102830640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3541}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 350487984

約数和(自身を除く): 247657344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3541, 3630, 4840, 5808, 7082, 7260, 9680, 10623, 14164, 14520, 17705, 21246, 28328, 29040, 35410, 38951, 42492, 53115, 56656, 70820, 77902, 84984, 106230, 116853, 141640, 155804, 169968, 194755, 212460, 233706, 283280, 311608, 389510, 424920, 428461, 467412, 584265, 623216, 779020, 849840, 856922, 934824, 1168530, 1285383, 1558040, 1713844, 1869648, 2142305, 2337060, 2570766, 3116080, 3427688, 4284610, 4674120, 5141532, 6426915, 6855376, 8569220, 9348240, 10283064, 12853830, 17138440, 20566128, 25707660, 34276880, 51415320, 102830640]

約数ペア:

[(1, 102830640), (2, 51415320), (3, 34276880), (4, 25707660), (5, 20566128), (6, 17138440), (8, 12853830), (10, 10283064), (11, 9348240), (12, 8569220), (15, 6855376), (16, 6426915), (20, 5141532), (22, 4674120), (24, 4284610), (30, 3427688), (33, 3116080), (40, 2570766), (44, 2337060), (48, 2142305), (55, 1869648), (60, 1713844), (66, 1558040), (80, 1285383), (88, 1168530), (110, 934824), (120, 856922), (121, 849840), (132, 779020), (165, 623216), (176, 584265), (220, 467412), (240, 428461), (242, 424920), (264, 389510), (330, 311608), (363, 283280), (440, 233706), (484, 212460), (528, 194755), (605, 169968), (660, 155804), (726, 141640), (880, 116853), (968, 106230), (1210, 84984), (1320, 77902), (1452, 70820), (1815, 56656), (1936, 53115), (2420, 42492), (2640, 38951), (2904, 35410), (3541, 29040), (3630, 28328), (4840, 21246), (5808, 17705), (7082, 14520), (7260, 14164), (9680, 10623)]