1916921160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 768

約数和(自身を含む): 8421408000

約数和(自身を除く): 6504486840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 74, 77, 84, 88, 89, 90, 98, 99, 105, 108, 110, 111, 120, 126, 132, 135, 140, 147, 148, 154, 165, 168, 178, 180, 185, 189, 196, 198, 210, 216, 220, 222, 231, 245, 252, 259, 264, 267, 270, 280, 294, 296, 297, 308, 315, 330, 333, 356, 360, 370, 378, 385, 392, 396, 407, 420, 440, 441, 444, 445, 462, 490, 495, 504, 518, 534, 539, 540, 555, 588, 594, 616, 623, 630, 660, 666, 693, 712, 735, 740, 756, 770, 777, 792, 801, 814, 840, 882, 888, 890, 924, 945, 979, 980, 990, 999, 1036, 1068, 1078, 1080, 1110, 1155, 1176, 1188, 1221, 1246, 1260, 1295, 1320, 1323, 1332, 1335, 1386, 1470, 1480, 1485, 1512, 1540, 1554, 1602, 1617, 1628, 1665, 1764, 1780, 1813, 1848, 1869, 1890, 1958, 1960, 1980, 1998, 2035, 2072, 2079, 2136, 2156, 2205, 2220, 2310, 2331, 2376, 2403, 2442, 2492, 2520, 2590, 2646, 2664, 2670, 2695, 2772, 2849, 2937, 2940, 2970, 3080, 3108, 3115, 3204, 3234, 3256, 3293, 3330, 3465, 3528, 3560, 3626, 3663, 3738, 3780, 3885, 3916, 3960, 3996, 4005, 4070, 4158, 4312, 4361, 4410, 4440, 4620, 4662, 4806, 4851, 4884, 4895, 4984, 4995, 5180, 5292, 5340, 5390, 5439, 5544, 5607, 5698, 5874, 5880, 5940, 6105, 6216, 6230, 6408, 6468, 6586, 6615, 6660, 6853, 6930, 6993, 7252, 7326, 7476, 7560, 7770, 7832, 7992, 8010, 8085, 8140, 8316, 8547, 8722, 8811, 8820, 9065, 9240, 9324, 9345, 9612, 9702, 9768, 9790, 9879, 9990, 10360, 10395, 10584, 10680, 10780, 10878, 10989, 11214, 11396, 11655, 11748, 11880, 12015, 12210, 12460, 12936, 13083, 13172, 13230, 13320, 13706, 13860, 13986, 14245, 14504, 14553, 14652, 14685, 14952, 15540, 16020, 16170, 16280, 16317, 16465, 16632, 16821, 17094, 17444, 17622, 17640, 18130, 18315, 18648, 18690, 19224, 19404, 19580, 19758, 19943, 19980, 20559, 20790, 21560, 21756, 21805, 21978, 22428, 22792, 23051, 23310, 23496, 24030, 24255, 24420, 24920, 25641, 26166, 26344, 26433, 26460, 27195, 27412, 27720, 27972, 28035, 28490, 29106, 29304, 29370, 29637, 31080, 32040, 32340, 32634, 32930, 33642, 34188, 34265, 34888, 34965, 35244, 36223, 36260, 36630, 37380, 38808, 39160, 39249, 39516, 39886, 39960, 41118, 41580, 42735, 43512, 43610, 43956, 44055, 44856, 46102, 46620, 47971, 48060, 48510, 48840, 48951, 49395, 51282, 52332, 52866, 52920, 54390, 54824, 54945, 55944, 56070, 56980, 58212, 58740, 59274, 59829, 61677, 64680, 65268, 65415, 65860, 67284, 68376, 68530, 69153, 69930, 70488, 72446, 72520, 72765, 73260, 74760, 76923, 78498, 79032, 79772, 81585, 82236, 83160, 84105, 85470, 87220, 87912, 88110, 88911, 92204, 93240, 95942, 96120, 97020, 97902, 98790, 99715, 102564, 102795, 104664, 105732, 108669, 108780, 109890, 112140, 113960, 115255, 116424, 117480, 117747, 118548, 119658, 123354, 128205, 130536, 130830, 131720, 132165, 134568, 137060, 138306, 139860, 143913, 144892, 145530, 146520, 148185, 153846, 156996, 159544, 161357, 163170, 164472, 168210, 170940, 174440, 176220, 177822, 179487, 181115, 184408, 185031, 191884, 194040, 195804, 196245, 197580, 199430, 205128, 205590, 207459, 211464, 217338, 217560, 219780, 224280, 230510, 235494, 237096, 239316, 239855, 244755, 246708, 253561, 256410, 261660, 264330, 274120, 276612, 279720, 287826, 289784, 291060, 296370, 299145, 307692, 308385, 313992, 322714, 326007, 326340, 336420, 341880, 345765, 352440, 355644, 358974, 362230, 370062, 383768, 384615, 391608, 392490, 395160, 398860, 411180, 414918, 431739, 434676, 439560, 444555, 461020, 470988, 478632, 479710, 484071, 489510, 493416, 507122, 512820, 523320, 528660, 538461, 543345, 553224, 575652, 582120, 588735, 592740, 598290, 615384, 616770, 622377, 645428, 652014, 652680, 672840, 691530, 711288, 717948, 719565, 724460, 740124, 760683, 769230, 784980, 797720, 806785, 822360, 829836, 863478, 869352, 889110, 897435, 922040, 925155, 941976, 959420, 968142, 978021, 979020, 1014244, 1025640, 1037295, 1057320, 1076922, 1086690, 1151304, 1177470, 1185480, 1196580, 1233540, 1244754, 1267805, 1290856, 1295217, 1304028, 1383060, 1435896, 1439130, 1448920, 1452213, 1480248, 1521366, 1538460, 1569960, 1613570, 1630035, 1659672, 1726956, 1774927, 1778220, 1794870, 1850310, 1918840, 1936284, 1956042, 1958040, 2028488, 2074590, 2153844, 2158695, 2173380, 2282049, 2354940, 2393160, 2420355, 2467080, 2489508, 2535610, 2590434, 2608056, 2692305, 2766120, 2878260, 2904426, 3042732, 3076920, 3111885, 3227140, 3260070, 3453912, 3549854, 3556440, 3589740, 3700620, 3803415, 3872568, 3912084, 4149180, 4307688, 4317390, 4346760, 4356639, 4564098, 4709880, 4840710, 4890105, 4979016, 5071220, 5180868, 5324781, 5384610, 5756520, 5808852, 6085464, 6223770, 6454280, 6476085, 6520140, 6846147, 7099708, 7179480, 7261065, 7401240, 7606830, 7824168, 8298360, 8634780, 8713278, 8874635, 9128196, 9681420, 9780210, 10142440, 10361736, 10649562, 10769220, 11410245, 11617704, 12447540, 12952170, 13040280, 13692294, 14199416, 14522130, 15213660, 15974343, 17269560, 17426556, 17749270, 18256392, 19362840, 19560420, 21299124, 21538440, 21783195, 22820490, 24895080, 25904340, 26623905, 27384588, 29044260, 30427320, 31948686, 34230735, 34853112, 35498540, 39120840, 42598248, 43566390, 45640980, 47923029, 51808680, 53247810, 54769176, 58088520, 63897372, 68461470, 70997080, 79871715, 87132780, 91281960, 95846058, 106495620, 127794744, 136922940, 159743430, 174265560, 191692116, 212991240, 239615145, 273845880, 319486860, 383384232, 479230290, 638973720, 958460580, 1916921160]

約数ペア:

[(1, 1916921160), (2, 958460580), (3, 638973720), (4, 479230290), (5, 383384232), (6, 319486860), (7, 273845880), (8, 239615145), (9, 212991240), (10, 191692116), (11, 174265560), (12, 159743430), (14, 136922940), (15, 127794744), (18, 106495620), (20, 95846058), (21, 91281960), (22, 87132780), (24, 79871715), (27, 70997080), (28, 68461470), (30, 63897372), (33, 58088520), (35, 54769176), (36, 53247810), (37, 51808680), (40, 47923029), (42, 45640980), (44, 43566390), (45, 42598248), (49, 39120840), (54, 35498540), (55, 34853112), (56, 34230735), (60, 31948686), (63, 30427320), (66, 29044260), (70, 27384588), (72, 26623905), (74, 25904340), (77, 24895080), (84, 22820490), (88, 21783195), (89, 21538440), (90, 21299124), (98, 19560420), (99, 19362840), (105, 18256392), (108, 17749270), (110, 17426556), (111, 17269560), (120, 15974343), (126, 15213660), (132, 14522130), (135, 14199416), (140, 13692294), (147, 13040280), (148, 12952170), (154, 12447540), (165, 11617704), (168, 11410245), (178, 10769220), (180, 10649562), (185, 10361736), (189, 10142440), (196, 9780210), (198, 9681420), (210, 9128196), (216, 8874635), (220, 8713278), (222, 8634780), (231, 8298360), (245, 7824168), (252, 7606830), (259, 7401240), (264, 7261065), (267, 7179480), (270, 7099708), (280, 6846147), (294, 6520140), (296, 6476085), (297, 6454280), (308, 6223770), (315, 6085464), (330, 5808852), (333, 5756520), (356, 5384610), (360, 5324781), (370, 5180868), (378, 5071220), (385, 4979016), (392, 4890105), (396, 4840710), (407, 4709880), (420, 4564098), (440, 4356639), (441, 4346760), (444, 4317390), (445, 4307688), (462, 4149180), (490, 3912084), (495, 3872568), (504, 3803415), (518, 3700620), (534, 3589740), (539, 3556440), (540, 3549854), (555, 3453912), (588, 3260070), (594, 3227140), (616, 3111885), (623, 3076920), (630, 3042732), (660, 2904426), (666, 2878260), (693, 2766120), (712, 2692305), (735, 2608056), (740, 2590434), (756, 2535610), (770, 2489508), (777, 2467080), (792, 2420355), (801, 2393160), (814, 2354940), (840, 2282049), (882, 2173380), (888, 2158695), (890, 2153844), (924, 2074590), (945, 2028488), (979, 1958040), (980, 1956042), (990, 1936284), (999, 1918840), (1036, 1850310), (1068, 1794870), (1078, 1778220), (1080, 1774927), (1110, 1726956), (1155, 1659672), (1176, 1630035), (1188, 1613570), (1221, 1569960), (1246, 1538460), (1260, 1521366), (1295, 1480248), (1320, 1452213), (1323, 1448920), (1332, 1439130), (1335, 1435896), (1386, 1383060), (1470, 1304028), (1480, 1295217), (1485, 1290856), (1512, 1267805), (1540, 1244754), (1554, 1233540), (1602, 1196580), (1617, 1185480), (1628, 1177470), (1665, 1151304), (1764, 1086690), (1780, 1076922), (1813, 1057320), (1848, 1037295), (1869, 1025640), (1890, 1014244), (1958, 979020), (1960, 978021), (1980, 968142), (1998, 959420), (2035, 941976), (2072, 925155), (2079, 922040), (2136, 897435), (2156, 889110), (2205, 869352), (2220, 863478), (2310, 829836), (2331, 822360), (2376, 806785), (2403, 797720), (2442, 784980), (2492, 769230), (2520, 760683), (2590, 740124), (2646, 724460), (2664, 719565), (2670, 717948), (2695, 711288), (2772, 691530), (2849, 672840), (2937, 652680), (2940, 652014), (2970, 645428), (3080, 622377), (3108, 616770), (3115, 615384), (3204, 598290), (3234, 592740), (3256, 588735), (3293, 582120), (3330, 575652), (3465, 553224), (3528, 543345), (3560, 538461), (3626, 528660), (3663, 523320), (3738, 512820), (3780, 507122), (3885, 493416), (3916, 489510), (3960, 484071), (3996, 479710), (4005, 478632), (4070, 470988), (4158, 461020), (4312, 444555), (4361, 439560), (4410, 434676), (4440, 431739), (4620, 414918), (4662, 411180), (4806, 398860), (4851, 395160), (4884, 392490), (4895, 391608), (4984, 384615), (4995, 383768), (5180, 370062), (5292, 362230), (5340, 358974), (5390, 355644), (5439, 352440), (5544, 345765), (5607, 341880), (5698, 336420), (5874, 326340), (5880, 326007), (5940, 322714), (6105, 313992), (6216, 308385), (6230, 307692), (6408, 299145), (6468, 296370), (6586, 291060), (6615, 289784), (6660, 287826), (6853, 279720), (6930, 276612), (6993, 274120), (7252, 264330), (7326, 261660), (7476, 256410), (7560, 253561), (7770, 246708), (7832, 244755), (7992, 239855), (8010, 239316), (8085, 237096), (8140, 235494), (8316, 230510), (8547, 224280), (8722, 219780), (8811, 217560), (8820, 217338), (9065, 211464), (9240, 207459), (9324, 205590), (9345, 205128), (9612, 199430), (9702, 197580), (9768, 196245), (9790, 195804), (9879, 194040), (9990, 191884), (10360, 185031), (10395, 184408), (10584, 181115), (10680, 179487), (10780, 177822), (10878, 176220), (10989, 174440), (11214, 170940), (11396, 168210), (11655, 164472), (11748, 163170), (11880, 161357), (12015, 159544), (12210, 156996), (12460, 153846), (12936, 148185), (13083, 146520), (13172, 145530), (13230, 144892), (13320, 143913), (13706, 139860), (13860, 138306), (13986, 137060), (14245, 134568), (14504, 132165), (14553, 131720), (14652, 130830), (14685, 130536), (14952, 128205), (15540, 123354), (16020, 119658), (16170, 118548), (16280, 117747), (16317, 117480), (16465, 116424), (16632, 115255), (16821, 113960), (17094, 112140), (17444, 109890), (17622, 108780), (17640, 108669), (18130, 105732), (18315, 104664), (18648, 102795), (18690, 102564), (19224, 99715), (19404, 98790), (19580, 97902), (19758, 97020), (19943, 96120), (19980, 95942), (20559, 93240), (20790, 92204), (21560, 88911), (21756, 88110), (21805, 87912), (21978, 87220), (22428, 85470), (22792, 84105), (23051, 83160), (23310, 82236), (23496, 81585), (24030, 79772), (24255, 79032), (24420, 78498), (24920, 76923), (25641, 74760), (26166, 73260), (26344, 72765), (26433, 72520), (26460, 72446), (27195, 70488), (27412, 69930), (27720, 69153), (27972, 68530), (28035, 68376), (28490, 67284), (29106, 65860), (29304, 65415), (29370, 65268), (29637, 64680), (31080, 61677), (32040, 59829), (32340, 59274), (32634, 58740), (32930, 58212), (33642, 56980), (34188, 56070), (34265, 55944), (34888, 54945), (34965, 54824), (35244, 54390), (36223, 52920), (36260, 52866), (36630, 52332), (37380, 51282), (38808, 49395), (39160, 48951), (39249, 48840), (39516, 48510), (39886, 48060), (39960, 47971), (41118, 46620), (41580, 46102), (42735, 44856), (43512, 44055), (43610, 43956)]