8387157840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{2083}}^1$

素因数の和:3001

約数の個数: 160

約数和(自身を含む): 27412769280

約数和(自身を除く): 19025611440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 883, 912, 1140, 1520, 1766, 2083, 2280, 2649, 3532, 4166, 4415, 4560, 5298, 6249, 7064, 8332, 8830, 10415, 10596, 12498, 13245, 14128, 16664, 16777, 17660, 20830, 21192, 24996, 26490, 31245, 33328, 33554, 35320, 39577, 41660, 42384, 49992, 50331, 52980, 62490, 67108, 70640, 79154, 83320, 83885, 99984, 100662, 105960, 118731, 124980, 134216, 158308, 166640, 167770, 197885, 201324, 211920, 237462, 249960, 251655, 268432, 316616, 335540, 395770, 402648, 474924, 499920, 503310, 593655, 633232, 671080, 791540, 805296, 949848, 1006620, 1187310, 1342160, 1583080, 1839289, 1899696, 2013240, 2374620, 3166160, 3678578, 4026480, 4749240, 5517867, 7357156, 9196445, 9498480, 11035734, 14714312, 18392890, 22071468, 27589335, 29428624, 34946491, 36785780, 44142936, 55178670, 69892982, 73571560, 88285872, 104839473, 110357340, 139785964, 147143120, 174732455, 209678946, 220714680, 279571928, 349464910, 419357892, 441429360, 524197365, 559143856, 698929820, 838715784, 1048394730, 1397859640, 1677431568, 2096789460, 2795719280, 4193578920, 8387157840]

約数ペア:

[(1, 8387157840), (2, 4193578920), (3, 2795719280), (4, 2096789460), (5, 1677431568), (6, 1397859640), (8, 1048394730), (10, 838715784), (12, 698929820), (15, 559143856), (16, 524197365), (19, 441429360), (20, 419357892), (24, 349464910), (30, 279571928), (38, 220714680), (40, 209678946), (48, 174732455), (57, 147143120), (60, 139785964), (76, 110357340), (80, 104839473), (95, 88285872), (114, 73571560), (120, 69892982), (152, 55178670), (190, 44142936), (228, 36785780), (240, 34946491), (285, 29428624), (304, 27589335), (380, 22071468), (456, 18392890), (570, 14714312), (760, 11035734), (883, 9498480), (912, 9196445), (1140, 7357156), (1520, 5517867), (1766, 4749240), (2083, 4026480), (2280, 3678578), (2649, 3166160), (3532, 2374620), (4166, 2013240), (4415, 1899696), (4560, 1839289), (5298, 1583080), (6249, 1342160), (7064, 1187310), (8332, 1006620), (8830, 949848), (10415, 805296), (10596, 791540), (12498, 671080), (13245, 633232), (14128, 593655), (16664, 503310), (16777, 499920), (17660, 474924), (20830, 402648), (21192, 395770), (24996, 335540), (26490, 316616), (31245, 268432), (33328, 251655), (33554, 249960), (35320, 237462), (39577, 211920), (41660, 201324), (42384, 197885), (49992, 167770), (50331, 166640), (52980, 158308), (62490, 134216), (67108, 124980), (70640, 118731), (79154, 105960), (83320, 100662), (83885, 99984)]