1424141520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{18719}}^1$

素因数の和:19052

約数の個数: 80

約数和(自身を含む): 4429002240

約数和(自身を除く): 3004860720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 12680, 15216, 18719, 19020, 25360, 37438, 38040, 56157, 74876, 76080, 93595, 112314, 149752, 187190, 224628, 280785, 299504, 374380, 449256, 561570, 748760, 898512, 1123140, 1497520, 2246280, 4492560, 5933923, 11867846, 17801769, 23735692, 29669615, 35603538, 47471384, 59339230, 71207076, 89008845, 94942768, 118678460, 142414152, 178017690, 237356920, 284828304, 356035380, 474713840, 712070760, 1424141520]

約数ペア:

[(1, 1424141520), (2, 712070760), (3, 474713840), (4, 356035380), (5, 284828304), (6, 237356920), (8, 178017690), (10, 142414152), (12, 118678460), (15, 94942768), (16, 89008845), (20, 71207076), (24, 59339230), (30, 47471384), (40, 35603538), (48, 29669615), (60, 23735692), (80, 17801769), (120, 11867846), (240, 5933923), (317, 4492560), (634, 2246280), (951, 1497520), (1268, 1123140), (1585, 898512), (1902, 748760), (2536, 561570), (3170, 449256), (3804, 374380), (4755, 299504), (5072, 280785), (6340, 224628), (7608, 187190), (9510, 149752), (12680, 112314), (15216, 93595), (18719, 76080), (19020, 74876), (25360, 56157), (37438, 38040)]