23903040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3584

約数の個数: 112

約数和(自身を含む): 86758272

約数和(自身を除く): 62855232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3557, 6720, 7114, 10671, 14228, 17785, 21342, 24899, 28456, 35570, 42684, 49798, 53355, 56912, 71140, 74697, 85368, 99596, 106710, 113824, 124495, 142280, 149394, 170736, 199192, 213420, 227648, 248990, 284560, 298788, 341472, 373485, 398384, 426840, 497980, 569120, 597576, 682944, 746970, 796768, 853680, 995960, 1138240, 1195152, 1493940, 1593536, 1707360, 1991920, 2390304, 2987880, 3414720, 3983840, 4780608, 5975760, 7967680, 11951520, 23903040]

約数ペア:

[(1, 23903040), (2, 11951520), (3, 7967680), (4, 5975760), (5, 4780608), (6, 3983840), (7, 3414720), (8, 2987880), (10, 2390304), (12, 1991920), (14, 1707360), (15, 1593536), (16, 1493940), (20, 1195152), (21, 1138240), (24, 995960), (28, 853680), (30, 796768), (32, 746970), (35, 682944), (40, 597576), (42, 569120), (48, 497980), (56, 426840), (60, 398384), (64, 373485), (70, 341472), (80, 298788), (84, 284560), (96, 248990), (105, 227648), (112, 213420), (120, 199192), (140, 170736), (160, 149394), (168, 142280), (192, 124495), (210, 113824), (224, 106710), (240, 99596), (280, 85368), (320, 74697), (336, 71140), (420, 56912), (448, 53355), (480, 49798), (560, 42684), (672, 35570), (840, 28456), (960, 24899), (1120, 21342), (1344, 17785), (1680, 14228), (2240, 10671), (3360, 7114), (3557, 6720)]