1660827240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:108

約数の個数: 576

約数和(自身を含む): 6521860800

約数和(自身を除く): 4861033560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 23, 24, 27, 30, 34, 36, 38, 40, 45, 46, 51, 54, 57, 60, 68, 69, 72, 76, 81, 85, 90, 92, 95, 102, 108, 114, 115, 120, 135, 136, 138, 152, 153, 162, 170, 171, 180, 184, 190, 204, 207, 216, 228, 230, 243, 255, 270, 276, 285, 306, 323, 324, 340, 342, 345, 360, 380, 391, 405, 408, 414, 437, 456, 459, 460, 486, 510, 513, 529, 540, 552, 570, 612, 621, 646, 648, 680, 684, 690, 760, 765, 782, 810, 828, 855, 874, 918, 920, 969, 972, 1020, 1026, 1035, 1058, 1080, 1140, 1173, 1215, 1224, 1242, 1292, 1311, 1368, 1377, 1380, 1530, 1539, 1564, 1587, 1615, 1620, 1656, 1710, 1748, 1836, 1863, 1938, 1944, 1955, 2040, 2052, 2070, 2116, 2185, 2280, 2295, 2346, 2430, 2484, 2565, 2584, 2622, 2645, 2754, 2760, 2907, 3060, 3078, 3105, 3128, 3174, 3230, 3240, 3420, 3496, 3519, 3672, 3726, 3876, 3910, 3933, 4104, 4131, 4140, 4232, 4370, 4590, 4617, 4692, 4761, 4845, 4860, 4968, 5130, 5244, 5290, 5508, 5589, 5814, 5865, 6120, 6156, 6210, 6348, 6460, 6555, 6840, 6885, 7038, 7429, 7452, 7695, 7752, 7820, 7866, 7935, 8262, 8280, 8721, 8740, 8993, 9180, 9234, 9315, 9384, 9522, 9690, 9720, 10051, 10260, 10488, 10557, 10580, 11016, 11178, 11628, 11730, 11799, 12312, 12420, 12696, 12920, 13110, 13770, 14076, 14283, 14535, 14858, 14904, 15390, 15640, 15732, 15870, 16524, 17442, 17480, 17595, 17986, 18360, 18468, 18630, 19044, 19380, 19665, 20102, 20520, 20655, 21114, 21160, 22287, 22356, 23085, 23256, 23460, 23598, 23805, 24840, 26163, 26220, 26979, 27540, 27945, 28152, 28566, 29070, 29716, 30153, 30780, 31464, 31671, 31740, 33048, 34884, 35190, 35397, 35972, 36936, 37145, 37260, 38088, 38760, 39330, 40204, 41310, 42228, 42849, 43605, 44574, 44712, 44965, 46170, 46920, 47196, 47610, 50255, 52326, 52440, 52785, 53958, 55080, 55890, 57132, 58140, 58995, 59432, 60306, 61560, 63342, 63480, 66861, 69768, 70380, 70794, 71415, 71944, 74290, 74520, 78489, 78660, 80408, 80937, 82620, 84456, 85698, 87210, 89148, 89930, 90459, 92340, 94392, 95013, 95220, 100510, 104652, 105570, 106191, 107916, 111435, 111780, 114264, 116280, 117990, 120612, 126684, 128547, 130815, 133722, 134895, 140760, 141588, 142830, 148580, 150765, 156978, 157320, 158355, 161874, 165240, 170867, 171396, 174420, 176985, 178296, 179860, 180918, 184680, 190026, 190440, 200583, 201020, 209304, 211140, 212382, 214245, 215832, 222870, 223560, 235980, 241224, 242811, 253368, 257094, 261630, 267444, 269790, 271377, 283176, 285660, 297160, 301530, 313956, 316710, 323748, 334305, 341734, 342792, 348840, 353970, 359720, 361836, 380052, 392445, 401166, 402040, 404685, 422280, 424764, 428490, 445740, 452295, 471960, 475065, 485622, 512601, 514188, 523260, 530955, 534888, 539580, 542754, 571320, 601749, 603060, 627912, 633420, 642735, 647496, 668610, 683468, 707940, 723672, 728433, 760104, 784890, 802332, 809370, 814131, 849528, 854335, 856980, 891480, 904590, 950130, 971244, 1002915, 1025202, 1028376, 1046520, 1061910, 1079160, 1085508, 1203498, 1206120, 1214055, 1266840, 1285470, 1337220, 1356885, 1366936, 1415880, 1456866, 1537803, 1569780, 1604664, 1618740, 1628262, 1708670, 1713960, 1805247, 1809180, 1900260, 1942488, 2005830, 2050404, 2123820, 2171016, 2185299, 2406996, 2428110, 2442393, 2563005, 2570940, 2674440, 2713770, 2913732, 3008745, 3075606, 3139560, 3237480, 3256524, 3417340, 3610494, 3618360, 3642165, 3800520, 4011660, 4070655, 4100808, 4247640, 4370598, 4613409, 4813992, 4856220, 4884786, 5126010, 5141880, 5427540, 5827464, 6017490, 6151212, 6513048, 6834680, 7220988, 7284330, 7689015, 8023320, 8141310, 8741196, 9026235, 9226818, 9712440, 9769572, 10252020, 10855080, 10926495, 12034980, 12211965, 12302424, 13840227, 14441976, 14568660, 15378030, 16282620, 17482392, 18052470, 18453636, 19539144, 20504040, 21852990, 23067045, 24069960, 24423930, 27680454, 29137320, 30756060, 32565240, 36104940, 36907272, 41520681, 43705980, 46134090, 48847860, 55360908, 61512120, 69201135, 72209880, 83041362, 87411960, 92268180, 97695720, 110721816, 138402270, 166082724, 184536360, 207603405, 276804540, 332165448, 415206810, 553609080, 830413620, 1660827240]

約数ペア:

[(1, 1660827240), (2, 830413620), (3, 553609080), (4, 415206810), (5, 332165448), (6, 276804540), (8, 207603405), (9, 184536360), (10, 166082724), (12, 138402270), (15, 110721816), (17, 97695720), (18, 92268180), (19, 87411960), (20, 83041362), (23, 72209880), (24, 69201135), (27, 61512120), (30, 55360908), (34, 48847860), (36, 46134090), (38, 43705980), (40, 41520681), (45, 36907272), (46, 36104940), (51, 32565240), (54, 30756060), (57, 29137320), (60, 27680454), (68, 24423930), (69, 24069960), (72, 23067045), (76, 21852990), (81, 20504040), (85, 19539144), (90, 18453636), (92, 18052470), (95, 17482392), (102, 16282620), (108, 15378030), (114, 14568660), (115, 14441976), (120, 13840227), (135, 12302424), (136, 12211965), (138, 12034980), (152, 10926495), (153, 10855080), (162, 10252020), (170, 9769572), (171, 9712440), (180, 9226818), (184, 9026235), (190, 8741196), (204, 8141310), (207, 8023320), (216, 7689015), (228, 7284330), (230, 7220988), (243, 6834680), (255, 6513048), (270, 6151212), (276, 6017490), (285, 5827464), (306, 5427540), (323, 5141880), (324, 5126010), (340, 4884786), (342, 4856220), (345, 4813992), (360, 4613409), (380, 4370598), (391, 4247640), (405, 4100808), (408, 4070655), (414, 4011660), (437, 3800520), (456, 3642165), (459, 3618360), (460, 3610494), (486, 3417340), (510, 3256524), (513, 3237480), (529, 3139560), (540, 3075606), (552, 3008745), (570, 2913732), (612, 2713770), (621, 2674440), (646, 2570940), (648, 2563005), (680, 2442393), (684, 2428110), (690, 2406996), (760, 2185299), (765, 2171016), (782, 2123820), (810, 2050404), (828, 2005830), (855, 1942488), (874, 1900260), (918, 1809180), (920, 1805247), (969, 1713960), (972, 1708670), (1020, 1628262), (1026, 1618740), (1035, 1604664), (1058, 1569780), (1080, 1537803), (1140, 1456866), (1173, 1415880), (1215, 1366936), (1224, 1356885), (1242, 1337220), (1292, 1285470), (1311, 1266840), (1368, 1214055), (1377, 1206120), (1380, 1203498), (1530, 1085508), (1539, 1079160), (1564, 1061910), (1587, 1046520), (1615, 1028376), (1620, 1025202), (1656, 1002915), (1710, 971244), (1748, 950130), (1836, 904590), (1863, 891480), (1938, 856980), (1944, 854335), (1955, 849528), (2040, 814131), (2052, 809370), (2070, 802332), (2116, 784890), (2185, 760104), (2280, 728433), (2295, 723672), (2346, 707940), (2430, 683468), (2484, 668610), (2565, 647496), (2584, 642735), (2622, 633420), (2645, 627912), (2754, 603060), (2760, 601749), (2907, 571320), (3060, 542754), (3078, 539580), (3105, 534888), (3128, 530955), (3174, 523260), (3230, 514188), (3240, 512601), (3420, 485622), (3496, 475065), (3519, 471960), (3672, 452295), (3726, 445740), (3876, 428490), (3910, 424764), (3933, 422280), (4104, 404685), (4131, 402040), (4140, 401166), (4232, 392445), (4370, 380052), (4590, 361836), (4617, 359720), (4692, 353970), (4761, 348840), (4845, 342792), (4860, 341734), (4968, 334305), (5130, 323748), (5244, 316710), (5290, 313956), (5508, 301530), (5589, 297160), (5814, 285660), (5865, 283176), (6120, 271377), (6156, 269790), (6210, 267444), (6348, 261630), (6460, 257094), (6555, 253368), (6840, 242811), (6885, 241224), (7038, 235980), (7429, 223560), (7452, 222870), (7695, 215832), (7752, 214245), (7820, 212382), (7866, 211140), (7935, 209304), (8262, 201020), (8280, 200583), (8721, 190440), (8740, 190026), (8993, 184680), (9180, 180918), (9234, 179860), (9315, 178296), (9384, 176985), (9522, 174420), (9690, 171396), (9720, 170867), (10051, 165240), (10260, 161874), (10488, 158355), (10557, 157320), (10580, 156978), (11016, 150765), (11178, 148580), (11628, 142830), (11730, 141588), (11799, 140760), (12312, 134895), (12420, 133722), (12696, 130815), (12920, 128547), (13110, 126684), (13770, 120612), (14076, 117990), (14283, 116280), (14535, 114264), (14858, 111780), (14904, 111435), (15390, 107916), (15640, 106191), (15732, 105570), (15870, 104652), (16524, 100510), (17442, 95220), (17480, 95013), (17595, 94392), (17986, 92340), (18360, 90459), (18468, 89930), (18630, 89148), (19044, 87210), (19380, 85698), (19665, 84456), (20102, 82620), (20520, 80937), (20655, 80408), (21114, 78660), (21160, 78489), (22287, 74520), (22356, 74290), (23085, 71944), (23256, 71415), (23460, 70794), (23598, 70380), (23805, 69768), (24840, 66861), (26163, 63480), (26220, 63342), (26979, 61560), (27540, 60306), (27945, 59432), (28152, 58995), (28566, 58140), (29070, 57132), (29716, 55890), (30153, 55080), (30780, 53958), (31464, 52785), (31671, 52440), (31740, 52326), (33048, 50255), (34884, 47610), (35190, 47196), (35397, 46920), (35972, 46170), (36936, 44965), (37145, 44712), (37260, 44574), (38088, 43605), (38760, 42849), (39330, 42228), (40204, 41310)]