137563920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 400

約数和(自身を含む): 544465152

約数和(自身を除く): 406901232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 71, 72, 78, 80, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 142, 144, 156, 162, 180, 184, 195, 207, 208, 213, 216, 230, 234, 240, 260, 270, 276, 284, 299, 312, 324, 345, 351, 355, 360, 368, 390, 405, 414, 426, 432, 460, 468, 520, 540, 552, 568, 585, 598, 621, 624, 639, 648, 690, 702, 710, 720, 780, 810, 828, 852, 897, 920, 923, 936, 1035, 1040, 1053, 1065, 1080, 1104, 1136, 1170, 1196, 1242, 1278, 1296, 1380, 1404, 1420, 1495, 1560, 1620, 1633, 1656, 1704, 1755, 1794, 1840, 1846, 1863, 1872, 1917, 2070, 2106, 2130, 2160, 2340, 2392, 2484, 2556, 2691, 2760, 2769, 2808, 2840, 2990, 3105, 3120, 3195, 3240, 3266, 3312, 3408, 3510, 3588, 3692, 3726, 3834, 4140, 4212, 4260, 4485, 4615, 4680, 4784, 4899, 4968, 5112, 5265, 5382, 5520, 5538, 5616, 5680, 5751, 5980, 6210, 6390, 6480, 6532, 7020, 7176, 7384, 7452, 7668, 8073, 8165, 8280, 8307, 8424, 8520, 8970, 9230, 9315, 9360, 9585, 9798, 9936, 10224, 10530, 10764, 11076, 11502, 11960, 12420, 12780, 13064, 13455, 13845, 14040, 14352, 14697, 14768, 14904, 15336, 16146, 16330, 16560, 16614, 16848, 17040, 17940, 18460, 18630, 19170, 19596, 21060, 21229, 21528, 22152, 23004, 23920, 24219, 24495, 24840, 24921, 25560, 26128, 26910, 27690, 28080, 28755, 29394, 29808, 30672, 32292, 32660, 33228, 35880, 36920, 37260, 38340, 39192, 40365, 41535, 42120, 42458, 43056, 44091, 44304, 46008, 48438, 48990, 49680, 49842, 51120, 53820, 55380, 57510, 58788, 63687, 64584, 65320, 66456, 71760, 73485, 73840, 74520, 74763, 76680, 78384, 80730, 83070, 84240, 84916, 88182, 92016, 96876, 97980, 99684, 106145, 107640, 110760, 115020, 117576, 121095, 124605, 127374, 129168, 130640, 132273, 132912, 146970, 149040, 149526, 153360, 161460, 166140, 169832, 176364, 191061, 193752, 195960, 199368, 212290, 215280, 220455, 221520, 230040, 235152, 242190, 249210, 254748, 264546, 293940, 299052, 318435, 322920, 332280, 339664, 352728, 373815, 382122, 387504, 391920, 398736, 424580, 440910, 460080, 484380, 498420, 509496, 529092, 573183, 587880, 598104, 636870, 645840, 661365, 664560, 705456, 747630, 764244, 849160, 881820, 955305, 968760, 996840, 1018992, 1058184, 1146366, 1175760, 1196208, 1273740, 1322730, 1495260, 1528488, 1698320, 1719549, 1763640, 1910610, 1937520, 1993680, 2116368, 2292732, 2547480, 2645460, 2865915, 2990520, 3056976, 3439098, 3527280, 3821220, 4585464, 5094960, 5290920, 5731830, 5981040, 6878196, 7642440, 8597745, 9170928, 10581840, 11463660, 13756392, 15284880, 17195490, 22927320, 27512784, 34390980, 45854640, 68781960, 137563920]

約数ペア:

[(1, 137563920), (2, 68781960), (3, 45854640), (4, 34390980), (5, 27512784), (6, 22927320), (8, 17195490), (9, 15284880), (10, 13756392), (12, 11463660), (13, 10581840), (15, 9170928), (16, 8597745), (18, 7642440), (20, 6878196), (23, 5981040), (24, 5731830), (26, 5290920), (27, 5094960), (30, 4585464), (36, 3821220), (39, 3527280), (40, 3439098), (45, 3056976), (46, 2990520), (48, 2865915), (52, 2645460), (54, 2547480), (60, 2292732), (65, 2116368), (69, 1993680), (71, 1937520), (72, 1910610), (78, 1763640), (80, 1719549), (81, 1698320), (90, 1528488), (92, 1495260), (104, 1322730), (108, 1273740), (115, 1196208), (117, 1175760), (120, 1146366), (130, 1058184), (135, 1018992), (138, 996840), (142, 968760), (144, 955305), (156, 881820), (162, 849160), (180, 764244), (184, 747630), (195, 705456), (207, 664560), (208, 661365), (213, 645840), (216, 636870), (230, 598104), (234, 587880), (240, 573183), (260, 529092), (270, 509496), (276, 498420), (284, 484380), (299, 460080), (312, 440910), (324, 424580), (345, 398736), (351, 391920), (355, 387504), (360, 382122), (368, 373815), (390, 352728), (405, 339664), (414, 332280), (426, 322920), (432, 318435), (460, 299052), (468, 293940), (520, 264546), (540, 254748), (552, 249210), (568, 242190), (585, 235152), (598, 230040), (621, 221520), (624, 220455), (639, 215280), (648, 212290), (690, 199368), (702, 195960), (710, 193752), (720, 191061), (780, 176364), (810, 169832), (828, 166140), (852, 161460), (897, 153360), (920, 149526), (923, 149040), (936, 146970), (1035, 132912), (1040, 132273), (1053, 130640), (1065, 129168), (1080, 127374), (1104, 124605), (1136, 121095), (1170, 117576), (1196, 115020), (1242, 110760), (1278, 107640), (1296, 106145), (1380, 99684), (1404, 97980), (1420, 96876), (1495, 92016), (1560, 88182), (1620, 84916), (1633, 84240), (1656, 83070), (1704, 80730), (1755, 78384), (1794, 76680), (1840, 74763), (1846, 74520), (1863, 73840), (1872, 73485), (1917, 71760), (2070, 66456), (2106, 65320), (2130, 64584), (2160, 63687), (2340, 58788), (2392, 57510), (2484, 55380), (2556, 53820), (2691, 51120), (2760, 49842), (2769, 49680), (2808, 48990), (2840, 48438), (2990, 46008), (3105, 44304), (3120, 44091), (3195, 43056), (3240, 42458), (3266, 42120), (3312, 41535), (3408, 40365), (3510, 39192), (3588, 38340), (3692, 37260), (3726, 36920), (3834, 35880), (4140, 33228), (4212, 32660), (4260, 32292), (4485, 30672), (4615, 29808), (4680, 29394), (4784, 28755), (4899, 28080), (4968, 27690), (5112, 26910), (5265, 26128), (5382, 25560), (5520, 24921), (5538, 24840), (5616, 24495), (5680, 24219), (5751, 23920), (5980, 23004), (6210, 22152), (6390, 21528), (6480, 21229), (6532, 21060), (7020, 19596), (7176, 19170), (7384, 18630), (7452, 18460), (7668, 17940), (8073, 17040), (8165, 16848), (8280, 16614), (8307, 16560), (8424, 16330), (8520, 16146), (8970, 15336), (9230, 14904), (9315, 14768), (9360, 14697), (9585, 14352), (9798, 14040), (9936, 13845), (10224, 13455), (10530, 13064), (10764, 12780), (11076, 12420), (11502, 11960)]