276349080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1513

約数の個数: 128

約数和(自身を含む): 951782400

約数和(自身を除く): 675433320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 269, 280, 420, 538, 807, 840, 1076, 1223, 1345, 1614, 1883, 2152, 2446, 2690, 3228, 3669, 3766, 4035, 4892, 5380, 5649, 6115, 6456, 7338, 7532, 8070, 8561, 9415, 9784, 10760, 11298, 12230, 14676, 15064, 16140, 17122, 18345, 18830, 22596, 24460, 25683, 28245, 29352, 32280, 34244, 36690, 37660, 42805, 45192, 48920, 51366, 56490, 68488, 73380, 75320, 85610, 102732, 112980, 128415, 146760, 171220, 205464, 225960, 256830, 328987, 342440, 513660, 657974, 986961, 1027320, 1315948, 1644935, 1973922, 2302909, 2631896, 3289870, 3947844, 4605818, 4934805, 6579740, 6908727, 7895688, 9211636, 9869610, 11514545, 13159480, 13817454, 18423272, 19739220, 23029090, 27634908, 34543635, 39478440, 46058180, 55269816, 69087270, 92116360, 138174540, 276349080]

約数ペア:

[(1, 276349080), (2, 138174540), (3, 92116360), (4, 69087270), (5, 55269816), (6, 46058180), (7, 39478440), (8, 34543635), (10, 27634908), (12, 23029090), (14, 19739220), (15, 18423272), (20, 13817454), (21, 13159480), (24, 11514545), (28, 9869610), (30, 9211636), (35, 7895688), (40, 6908727), (42, 6579740), (56, 4934805), (60, 4605818), (70, 3947844), (84, 3289870), (105, 2631896), (120, 2302909), (140, 1973922), (168, 1644935), (210, 1315948), (269, 1027320), (280, 986961), (420, 657974), (538, 513660), (807, 342440), (840, 328987), (1076, 256830), (1223, 225960), (1345, 205464), (1614, 171220), (1883, 146760), (2152, 128415), (2446, 112980), (2690, 102732), (3228, 85610), (3669, 75320), (3766, 73380), (4035, 68488), (4892, 56490), (5380, 51366), (5649, 48920), (6115, 45192), (6456, 42805), (7338, 37660), (7532, 36690), (8070, 34244), (8561, 32280), (9415, 29352), (9784, 28245), (10760, 25683), (11298, 24460), (12230, 22596), (14676, 18830), (15064, 18345), (16140, 17122)]