38212200

素因数分解:

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

素因数の和:129

約数の個数: 288

約数和(自身を含む): 146240640

約数和(自身を除く): 108028440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 25, 26, 30, 36, 39, 40, 45, 46, 50, 52, 60, 65, 69, 71, 72, 75, 78, 90, 92, 100, 104, 115, 117, 120, 130, 138, 142, 150, 156, 180, 184, 195, 200, 207, 213, 225, 230, 234, 260, 276, 284, 299, 300, 312, 325, 345, 355, 360, 390, 414, 426, 450, 460, 468, 520, 552, 568, 575, 585, 598, 600, 639, 650, 690, 710, 780, 828, 852, 897, 900, 920, 923, 936, 975, 1035, 1065, 1150, 1170, 1196, 1278, 1300, 1380, 1420, 1495, 1560, 1633, 1656, 1704, 1725, 1775, 1794, 1800, 1846, 1950, 2070, 2130, 2300, 2340, 2392, 2556, 2600, 2691, 2760, 2769, 2840, 2925, 2990, 3195, 3266, 3450, 3550, 3588, 3692, 3900, 4140, 4260, 4485, 4600, 4615, 4680, 4899, 5112, 5175, 5325, 5382, 5538, 5850, 5980, 6390, 6532, 6900, 7100, 7176, 7384, 7475, 7800, 8165, 8280, 8307, 8520, 8970, 9230, 9798, 10350, 10650, 10764, 11076, 11700, 11960, 12780, 13064, 13455, 13800, 13845, 14200, 14697, 14950, 15975, 16330, 16614, 17940, 18460, 19596, 20700, 21229, 21300, 21528, 22152, 22425, 23075, 23400, 24495, 25560, 26910, 27690, 29394, 29900, 31950, 32660, 33228, 35880, 36920, 39192, 40825, 41400, 41535, 42458, 42600, 44850, 46150, 48990, 53820, 55380, 58788, 59800, 63687, 63900, 65320, 66456, 67275, 69225, 73485, 81650, 83070, 84916, 89700, 92300, 97980, 106145, 107640, 110760, 117576, 122475, 127374, 127800, 134550, 138450, 146970, 163300, 166140, 169832, 179400, 184600, 191061, 195960, 207675, 212290, 244950, 254748, 269100, 276900, 293940, 318435, 326600, 332280, 367425, 382122, 415350, 424580, 489900, 509496, 530725, 538200, 553800, 587880, 636870, 734850, 764244, 830700, 849160, 955305, 979800, 1061450, 1273740, 1469700, 1528488, 1592175, 1661400, 1910610, 2122900, 2547480, 2939400, 3184350, 3821220, 4245800, 4776525, 6368700, 7642440, 9553050, 12737400, 19106100, 38212200]

約数ペア:

[(1, 38212200), (2, 19106100), (3, 12737400), (4, 9553050), (5, 7642440), (6, 6368700), (8, 4776525), (9, 4245800), (10, 3821220), (12, 3184350), (13, 2939400), (15, 2547480), (18, 2122900), (20, 1910610), (23, 1661400), (24, 1592175), (25, 1528488), (26, 1469700), (30, 1273740), (36, 1061450), (39, 979800), (40, 955305), (45, 849160), (46, 830700), (50, 764244), (52, 734850), (60, 636870), (65, 587880), (69, 553800), (71, 538200), (72, 530725), (75, 509496), (78, 489900), (90, 424580), (92, 415350), (100, 382122), (104, 367425), (115, 332280), (117, 326600), (120, 318435), (130, 293940), (138, 276900), (142, 269100), (150, 254748), (156, 244950), (180, 212290), (184, 207675), (195, 195960), (200, 191061), (207, 184600), (213, 179400), (225, 169832), (230, 166140), (234, 163300), (260, 146970), (276, 138450), (284, 134550), (299, 127800), (300, 127374), (312, 122475), (325, 117576), (345, 110760), (355, 107640), (360, 106145), (390, 97980), (414, 92300), (426, 89700), (450, 84916), (460, 83070), (468, 81650), (520, 73485), (552, 69225), (568, 67275), (575, 66456), (585, 65320), (598, 63900), (600, 63687), (639, 59800), (650, 58788), (690, 55380), (710, 53820), (780, 48990), (828, 46150), (852, 44850), (897, 42600), (900, 42458), (920, 41535), (923, 41400), (936, 40825), (975, 39192), (1035, 36920), (1065, 35880), (1150, 33228), (1170, 32660), (1196, 31950), (1278, 29900), (1300, 29394), (1380, 27690), (1420, 26910), (1495, 25560), (1560, 24495), (1633, 23400), (1656, 23075), (1704, 22425), (1725, 22152), (1775, 21528), (1794, 21300), (1800, 21229), (1846, 20700), (1950, 19596), (2070, 18460), (2130, 17940), (2300, 16614), (2340, 16330), (2392, 15975), (2556, 14950), (2600, 14697), (2691, 14200), (2760, 13845), (2769, 13800), (2840, 13455), (2925, 13064), (2990, 12780), (3195, 11960), (3266, 11700), (3450, 11076), (3550, 10764), (3588, 10650), (3692, 10350), (3900, 9798), (4140, 9230), (4260, 8970), (4485, 8520), (4600, 8307), (4615, 8280), (4680, 8165), (4899, 7800), (5112, 7475), (5175, 7384), (5325, 7176), (5382, 7100), (5538, 6900), (5850, 6532), (5980, 6390)]