19192246320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 480

約数和(自身を含む): 68388497856

約数和(自身を除く): 49196251536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 37, 39, 40, 48, 52, 60, 62, 65, 74, 78, 80, 93, 104, 111, 120, 124, 130, 148, 155, 156, 173, 185, 186, 195, 208, 222, 240, 248, 260, 296, 310, 312, 346, 370, 372, 390, 403, 444, 465, 481, 496, 519, 520, 555, 592, 620, 624, 692, 740, 744, 780, 806, 865, 888, 930, 961, 962, 1038, 1040, 1110, 1147, 1209, 1240, 1384, 1443, 1480, 1488, 1560, 1612, 1730, 1776, 1860, 1922, 1924, 2015, 2076, 2220, 2249, 2294, 2405, 2418, 2480, 2595, 2768, 2883, 2886, 2960, 3120, 3224, 3441, 3460, 3720, 3844, 3848, 4030, 4152, 4440, 4498, 4588, 4805, 4810, 4836, 5190, 5363, 5735, 5766, 5772, 6045, 6401, 6448, 6747, 6882, 6920, 7215, 7440, 7688, 7696, 8060, 8304, 8880, 8996, 9176, 9610, 9620, 9672, 10380, 10726, 11245, 11470, 11532, 11544, 12090, 12493, 12802, 13494, 13764, 13840, 14415, 14430, 14911, 15376, 16089, 16120, 17205, 17992, 18352, 19203, 19220, 19240, 19344, 20760, 21452, 22490, 22940, 23064, 23088, 24180, 24986, 25604, 26815, 26988, 27528, 28830, 28860, 29822, 32005, 32178, 32240, 33735, 34410, 35557, 35984, 37479, 38406, 38440, 38480, 41520, 42904, 44733, 44980, 45880, 46128, 48360, 49972, 51208, 53630, 53976, 55056, 57660, 57720, 59644, 62465, 64010, 64356, 67470, 68820, 69719, 71114, 74555, 74958, 76812, 76880, 80445, 83213, 85808, 89466, 89960, 91760, 96015, 96720, 99944, 102416, 106671, 107260, 107952, 115320, 115440, 119288, 124930, 128020, 128712, 134940, 137640, 139438, 142228, 149110, 149916, 153624, 160890, 166253, 166426, 177785, 178932, 179920, 187395, 192030, 198431, 199888, 209157, 213342, 214520, 223665, 230640, 238576, 249639, 249860, 256040, 257424, 269880, 275280, 278876, 284456, 298220, 299832, 307248, 321780, 332506, 332852, 348595, 355570, 357864, 374790, 384060, 396862, 416065, 418314, 426684, 429040, 447330, 462241, 498759, 499278, 499720, 512080, 533355, 539760, 557752, 568912, 595293, 596440, 599664, 643560, 665012, 665704, 697190, 711140, 715728, 749580, 768120, 793724, 831265, 832130, 836628, 853368, 894660, 924482, 992155, 997518, 998556, 999440, 1045785, 1066710, 1115504, 1190586, 1192880, 1248195, 1287120, 1330024, 1331408, 1386723, 1394380, 1422280, 1499160, 1536240, 1587448, 1662530, 1664260, 1673256, 1706736, 1789320, 1848964, 1984310, 1995036, 1997112, 2091570, 2133420, 2161289, 2311205, 2381172, 2493795, 2496390, 2579603, 2660048, 2773446, 2788760, 2844560, 2976465, 2998320, 3174896, 3325060, 3328520, 3346512, 3578640, 3697928, 3968620, 3990072, 3994224, 4183140, 4266840, 4322578, 4622410, 4762344, 4987590, 4992780, 5159206, 5546892, 5577520, 5952930, 6151361, 6483867, 6650120, 6657040, 6933615, 7395856, 7738809, 7937240, 7980144, 8366280, 8533680, 8645156, 9244820, 9524688, 9975180, 9985560, 10318412, 10806445, 11093784, 11905860, 12302722, 12898015, 12967734, 13300240, 13867230, 15477618, 15874480, 16732560, 17290312, 18454083, 18489640, 19950360, 19971120, 20636824, 21612890, 22187568, 23811720, 24605444, 25796030, 25935468, 27734460, 30756805, 30955236, 32419335, 34580624, 36908166, 36979280, 38694045, 39900720, 41273648, 43225780, 47623440, 49210888, 51592060, 51870936, 55468920, 61513610, 61910472, 64838670, 73816332, 77388090, 79967693, 86451560, 92270415, 98421776, 103184120, 103741872, 110937840, 123027220, 123820944, 129677340, 147632664, 154776180, 159935386, 172903120, 184540830, 206368240, 239903079, 246054440, 259354680, 295265328, 309552360, 319870772, 369081660, 399838465, 479806158, 492108880, 518709360, 619104720, 639741544, 738163320, 799676930, 959612316, 1199515395, 1279483088, 1476326640, 1599353860, 1919224632, 2399030790, 3198707720, 3838449264, 4798061580, 6397415440, 9596123160, 19192246320]

約数ペア:

[(1, 19192246320), (2, 9596123160), (3, 6397415440), (4, 4798061580), (5, 3838449264), (6, 3198707720), (8, 2399030790), (10, 1919224632), (12, 1599353860), (13, 1476326640), (15, 1279483088), (16, 1199515395), (20, 959612316), (24, 799676930), (26, 738163320), (30, 639741544), (31, 619104720), (37, 518709360), (39, 492108880), (40, 479806158), (48, 399838465), (52, 369081660), (60, 319870772), (62, 309552360), (65, 295265328), (74, 259354680), (78, 246054440), (80, 239903079), (93, 206368240), (104, 184540830), (111, 172903120), (120, 159935386), (124, 154776180), (130, 147632664), (148, 129677340), (155, 123820944), (156, 123027220), (173, 110937840), (185, 103741872), (186, 103184120), (195, 98421776), (208, 92270415), (222, 86451560), (240, 79967693), (248, 77388090), (260, 73816332), (296, 64838670), (310, 61910472), (312, 61513610), (346, 55468920), (370, 51870936), (372, 51592060), (390, 49210888), (403, 47623440), (444, 43225780), (465, 41273648), (481, 39900720), (496, 38694045), (519, 36979280), (520, 36908166), (555, 34580624), (592, 32419335), (620, 30955236), (624, 30756805), (692, 27734460), (740, 25935468), (744, 25796030), (780, 24605444), (806, 23811720), (865, 22187568), (888, 21612890), (930, 20636824), (961, 19971120), (962, 19950360), (1038, 18489640), (1040, 18454083), (1110, 17290312), (1147, 16732560), (1209, 15874480), (1240, 15477618), (1384, 13867230), (1443, 13300240), (1480, 12967734), (1488, 12898015), (1560, 12302722), (1612, 11905860), (1730, 11093784), (1776, 10806445), (1860, 10318412), (1922, 9985560), (1924, 9975180), (2015, 9524688), (2076, 9244820), (2220, 8645156), (2249, 8533680), (2294, 8366280), (2405, 7980144), (2418, 7937240), (2480, 7738809), (2595, 7395856), (2768, 6933615), (2883, 6657040), (2886, 6650120), (2960, 6483867), (3120, 6151361), (3224, 5952930), (3441, 5577520), (3460, 5546892), (3720, 5159206), (3844, 4992780), (3848, 4987590), (4030, 4762344), (4152, 4622410), (4440, 4322578), (4498, 4266840), (4588, 4183140), (4805, 3994224), (4810, 3990072), (4836, 3968620), (5190, 3697928), (5363, 3578640), (5735, 3346512), (5766, 3328520), (5772, 3325060), (6045, 3174896), (6401, 2998320), (6448, 2976465), (6747, 2844560), (6882, 2788760), (6920, 2773446), (7215, 2660048), (7440, 2579603), (7688, 2496390), (7696, 2493795), (8060, 2381172), (8304, 2311205), (8880, 2161289), (8996, 2133420), (9176, 2091570), (9610, 1997112), (9620, 1995036), (9672, 1984310), (10380, 1848964), (10726, 1789320), (11245, 1706736), (11470, 1673256), (11532, 1664260), (11544, 1662530), (12090, 1587448), (12493, 1536240), (12802, 1499160), (13494, 1422280), (13764, 1394380), (13840, 1386723), (14415, 1331408), (14430, 1330024), (14911, 1287120), (15376, 1248195), (16089, 1192880), (16120, 1190586), (17205, 1115504), (17992, 1066710), (18352, 1045785), (19203, 999440), (19220, 998556), (19240, 997518), (19344, 992155), (20760, 924482), (21452, 894660), (22490, 853368), (22940, 836628), (23064, 832130), (23088, 831265), (24180, 793724), (24986, 768120), (25604, 749580), (26815, 715728), (26988, 711140), (27528, 697190), (28830, 665704), (28860, 665012), (29822, 643560), (32005, 599664), (32178, 596440), (32240, 595293), (33735, 568912), (34410, 557752), (35557, 539760), (35984, 533355), (37479, 512080), (38406, 499720), (38440, 499278), (38480, 498759), (41520, 462241), (42904, 447330), (44733, 429040), (44980, 426684), (45880, 418314), (46128, 416065), (48360, 396862), (49972, 384060), (51208, 374790), (53630, 357864), (53976, 355570), (55056, 348595), (57660, 332852), (57720, 332506), (59644, 321780), (62465, 307248), (64010, 299832), (64356, 298220), (67470, 284456), (68820, 278876), (69719, 275280), (71114, 269880), (74555, 257424), (74958, 256040), (76812, 249860), (76880, 249639), (80445, 238576), (83213, 230640), (85808, 223665), (89466, 214520), (89960, 213342), (91760, 209157), (96015, 199888), (96720, 198431), (99944, 192030), (102416, 187395), (106671, 179920), (107260, 178932), (107952, 177785), (115320, 166426), (115440, 166253), (119288, 160890), (124930, 153624), (128020, 149916), (128712, 149110), (134940, 142228), (137640, 139438)]