28996841250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:971

約数の個数: 240

約数和(自身を含む): 84944059200

約数和(自身を除く): 55947217950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 331, 375, 390, 450, 585, 599, 625, 650, 662, 750, 975, 993, 1125, 1170, 1198, 1250, 1625, 1655, 1797, 1875, 1950, 1986, 2250, 2925, 2979, 2995, 3250, 3310, 3594, 3750, 4303, 4875, 4965, 5391, 5625, 5850, 5958, 5990, 7787, 8125, 8275, 8606, 8985, 9750, 9930, 10782, 11250, 12909, 14625, 14895, 14975, 15574, 16250, 16550, 17970, 21515, 23361, 24375, 24825, 25818, 26955, 29250, 29790, 29950, 38727, 38935, 41375, 43030, 44925, 46722, 48750, 49650, 53910, 64545, 70083, 73125, 74475, 74875, 77454, 77870, 82750, 89850, 107575, 116805, 124125, 129090, 134775, 140166, 146250, 148950, 149750, 193635, 194675, 198269, 206875, 215150, 224625, 233610, 248250, 269550, 322725, 350415, 372375, 374375, 387270, 389350, 396538, 413750, 449250, 537875, 584025, 594807, 620625, 645450, 673875, 700830, 744750, 748750, 968175, 973375, 991345, 1075750, 1123125, 1168050, 1189614, 1241250, 1347750, 1613625, 1752075, 1784421, 1861875, 1936350, 1946750, 1982690, 2246250, 2577497, 2689375, 2920125, 2974035, 3227250, 3369375, 3504150, 3568842, 3723750, 4840875, 4866875, 4956725, 5154994, 5378750, 5840250, 5948070, 6738750, 7732491, 8068125, 8760375, 8922105, 9681750, 9733750, 9913450, 12887485, 14600625, 14870175, 15464982, 16136250, 17520750, 17844210, 23197473, 24204375, 24783625, 25774970, 29201250, 29740350, 38662455, 43801875, 44610525, 46394946, 48408750, 49567250, 64437425, 74350875, 77324910, 87603750, 89221050, 115987365, 123918125, 128874850, 148701750, 193312275, 223052625, 231974730, 247836250, 322187125, 371754375, 386624550, 446105250, 579936825, 644374250, 743508750, 966561375, 1115263125, 1159873650, 1610935625, 1933122750, 2230526250, 2899684125, 3221871250, 4832806875, 5799368250, 9665613750, 14498420625, 28996841250]

約数ペア:

[(1, 28996841250), (2, 14498420625), (3, 9665613750), (5, 5799368250), (6, 4832806875), (9, 3221871250), (10, 2899684125), (13, 2230526250), (15, 1933122750), (18, 1610935625), (25, 1159873650), (26, 1115263125), (30, 966561375), (39, 743508750), (45, 644374250), (50, 579936825), (65, 446105250), (75, 386624550), (78, 371754375), (90, 322187125), (117, 247836250), (125, 231974730), (130, 223052625), (150, 193312275), (195, 148701750), (225, 128874850), (234, 123918125), (250, 115987365), (325, 89221050), (331, 87603750), (375, 77324910), (390, 74350875), (450, 64437425), (585, 49567250), (599, 48408750), (625, 46394946), (650, 44610525), (662, 43801875), (750, 38662455), (975, 29740350), (993, 29201250), (1125, 25774970), (1170, 24783625), (1198, 24204375), (1250, 23197473), (1625, 17844210), (1655, 17520750), (1797, 16136250), (1875, 15464982), (1950, 14870175), (1986, 14600625), (2250, 12887485), (2925, 9913450), (2979, 9733750), (2995, 9681750), (3250, 8922105), (3310, 8760375), (3594, 8068125), (3750, 7732491), (4303, 6738750), (4875, 5948070), (4965, 5840250), (5391, 5378750), (5625, 5154994), (5850, 4956725), (5958, 4866875), (5990, 4840875), (7787, 3723750), (8125, 3568842), (8275, 3504150), (8606, 3369375), (8985, 3227250), (9750, 2974035), (9930, 2920125), (10782, 2689375), (11250, 2577497), (12909, 2246250), (14625, 1982690), (14895, 1946750), (14975, 1936350), (15574, 1861875), (16250, 1784421), (16550, 1752075), (17970, 1613625), (21515, 1347750), (23361, 1241250), (24375, 1189614), (24825, 1168050), (25818, 1123125), (26955, 1075750), (29250, 991345), (29790, 973375), (29950, 968175), (38727, 748750), (38935, 744750), (41375, 700830), (43030, 673875), (44925, 645450), (46722, 620625), (48750, 594807), (49650, 584025), (53910, 537875), (64545, 449250), (70083, 413750), (73125, 396538), (74475, 389350), (74875, 387270), (77454, 374375), (77870, 372375), (82750, 350415), (89850, 322725), (107575, 269550), (116805, 248250), (124125, 233610), (129090, 224625), (134775, 215150), (140166, 206875), (146250, 198269), (148950, 194675), (149750, 193635)]