102321840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 120

約数和(自身を含む): 335054448

約数和(自身を除く): 232732608

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, 361, 380, 456, 570, 722, 760, 912, 1083, 1140, 1181, 1444, 1520, 1805, 2166, 2280, 2362, 2888, 3543, 3610, 4332, 4560, 4724, 5415, 5776, 5905, 7086, 7220, 8664, 9448, 10830, 11810, 14172, 14440, 17328, 17715, 18896, 21660, 22439, 23620, 28344, 28880, 35430, 43320, 44878, 47240, 56688, 67317, 70860, 86640, 89756, 94480, 112195, 134634, 141720, 179512, 224390, 269268, 283440, 336585, 359024, 426341, 448780, 538536, 673170, 852682, 897560, 1077072, 1279023, 1346340, 1705364, 1795120, 2131705, 2558046, 2692680, 3410728, 4263410, 5116092, 5385360, 6395115, 6821456, 8526820, 10232184, 12790230, 17053640, 20464368, 25580460, 34107280, 51160920, 102321840]

約数ペア:

[(1, 102321840), (2, 51160920), (3, 34107280), (4, 25580460), (5, 20464368), (6, 17053640), (8, 12790230), (10, 10232184), (12, 8526820), (15, 6821456), (16, 6395115), (19, 5385360), (20, 5116092), (24, 4263410), (30, 3410728), (38, 2692680), (40, 2558046), (48, 2131705), (57, 1795120), (60, 1705364), (76, 1346340), (80, 1279023), (95, 1077072), (114, 897560), (120, 852682), (152, 673170), (190, 538536), (228, 448780), (240, 426341), (285, 359024), (304, 336585), (361, 283440), (380, 269268), (456, 224390), (570, 179512), (722, 141720), (760, 134634), (912, 112195), (1083, 94480), (1140, 89756), (1181, 86640), (1444, 70860), (1520, 67317), (1805, 56688), (2166, 47240), (2280, 44878), (2362, 43320), (2888, 35430), (3543, 28880), (3610, 28344), (4332, 23620), (4560, 22439), (4724, 21660), (5415, 18896), (5776, 17715), (5905, 17328), (7086, 14440), (7220, 14172), (8664, 11810), (9448, 10830)]