23747360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 70584696

約数和(自身を除く): 46837336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 233, 245, 260, 280, 364, 392, 416, 455, 466, 490, 520, 560, 637, 728, 784, 910, 932, 980, 1040, 1120, 1165, 1274, 1456, 1568, 1631, 1820, 1864, 1960, 2080, 2330, 2548, 2912, 3029, 3185, 3262, 3640, 3728, 3920, 4660, 5096, 6058, 6370, 6524, 7280, 7456, 7840, 8155, 9320, 10192, 11417, 12116, 12740, 13048, 14560, 15145, 16310, 18640, 20384, 21203, 22834, 24232, 25480, 26096, 30290, 32620, 37280, 42406, 45668, 48464, 50960, 52192, 57085, 60580, 65240, 84812, 91336, 96928, 101920, 106015, 114170, 121160, 130480, 148421, 169624, 182672, 212030, 228340, 242320, 260960, 296842, 339248, 365344, 424060, 456680, 484640, 593684, 678496, 742105, 848120, 913360, 1187368, 1484210, 1696240, 1826720, 2374736, 2968420, 3392480, 4749472, 5936840, 11873680, 23747360]

約数ペア:

[(1, 23747360), (2, 11873680), (4, 5936840), (5, 4749472), (7, 3392480), (8, 2968420), (10, 2374736), (13, 1826720), (14, 1696240), (16, 1484210), (20, 1187368), (26, 913360), (28, 848120), (32, 742105), (35, 678496), (40, 593684), (49, 484640), (52, 456680), (56, 424060), (65, 365344), (70, 339248), (80, 296842), (91, 260960), (98, 242320), (104, 228340), (112, 212030), (130, 182672), (140, 169624), (160, 148421), (182, 130480), (196, 121160), (208, 114170), (224, 106015), (233, 101920), (245, 96928), (260, 91336), (280, 84812), (364, 65240), (392, 60580), (416, 57085), (455, 52192), (466, 50960), (490, 48464), (520, 45668), (560, 42406), (637, 37280), (728, 32620), (784, 30290), (910, 26096), (932, 25480), (980, 24232), (1040, 22834), (1120, 21203), (1165, 20384), (1274, 18640), (1456, 16310), (1568, 15145), (1631, 14560), (1820, 13048), (1864, 12740), (1960, 12116), (2080, 11417), (2330, 10192), (2548, 9320), (2912, 8155), (3029, 7840), (3185, 7456), (3262, 7280), (3640, 6524), (3728, 6370), (3920, 6058), (4660, 5096)]