75451320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 284544000

約数和(自身を除く): 209092680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 379, 395, 420, 474, 504, 553, 630, 632, 711, 758, 790, 840, 948, 1106, 1137, 1185, 1260, 1422, 1516, 1580, 1659, 1895, 1896, 2212, 2274, 2370, 2520, 2653, 2765, 2844, 3032, 3160, 3318, 3411, 3555, 3790, 4424, 4548, 4740, 4977, 5306, 5530, 5685, 5688, 6636, 6822, 7110, 7580, 7959, 8295, 9096, 9480, 9954, 10612, 11060, 11370, 13265, 13272, 13644, 14220, 15160, 15918, 16590, 17055, 19908, 21224, 22120, 22740, 23877, 24885, 26530, 27288, 28440, 29941, 31836, 33180, 34110, 39795, 39816, 45480, 47754, 49770, 53060, 59882, 63672, 66360, 68220, 79590, 89823, 95508, 99540, 106120, 119385, 119764, 136440, 149705, 159180, 179646, 191016, 199080, 209587, 238770, 239528, 269469, 299410, 318360, 359292, 419174, 449115, 477540, 538938, 598820, 628761, 718584, 838348, 898230, 955080, 1047935, 1077876, 1197640, 1257522, 1347345, 1676696, 1796460, 1886283, 2095870, 2155752, 2515044, 2694690, 3143805, 3592920, 3772566, 4191740, 5030088, 5389380, 6287610, 7545132, 8383480, 9431415, 10778760, 12575220, 15090264, 18862830, 25150440, 37725660, 75451320]

約数ペア:

[(1, 75451320), (2, 37725660), (3, 25150440), (4, 18862830), (5, 15090264), (6, 12575220), (7, 10778760), (8, 9431415), (9, 8383480), (10, 7545132), (12, 6287610), (14, 5389380), (15, 5030088), (18, 4191740), (20, 3772566), (21, 3592920), (24, 3143805), (28, 2694690), (30, 2515044), (35, 2155752), (36, 2095870), (40, 1886283), (42, 1796460), (45, 1676696), (56, 1347345), (60, 1257522), (63, 1197640), (70, 1077876), (72, 1047935), (79, 955080), (84, 898230), (90, 838348), (105, 718584), (120, 628761), (126, 598820), (140, 538938), (158, 477540), (168, 449115), (180, 419174), (210, 359292), (237, 318360), (252, 299410), (280, 269469), (315, 239528), (316, 238770), (360, 209587), (379, 199080), (395, 191016), (420, 179646), (474, 159180), (504, 149705), (553, 136440), (630, 119764), (632, 119385), (711, 106120), (758, 99540), (790, 95508), (840, 89823), (948, 79590), (1106, 68220), (1137, 66360), (1185, 63672), (1260, 59882), (1422, 53060), (1516, 49770), (1580, 47754), (1659, 45480), (1895, 39816), (1896, 39795), (2212, 34110), (2274, 33180), (2370, 31836), (2520, 29941), (2653, 28440), (2765, 27288), (2844, 26530), (3032, 24885), (3160, 23877), (3318, 22740), (3411, 22120), (3555, 21224), (3790, 19908), (4424, 17055), (4548, 16590), (4740, 15918), (4977, 15160), (5306, 14220), (5530, 13644), (5685, 13272), (5688, 13265), (6636, 11370), (6822, 11060), (7110, 10612), (7580, 9954), (7959, 9480), (8295, 9096)]