140227360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9666

約数の個数: 96

約数和(自身を含む): 407780352

約数和(自身を除く): 267552992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 9631, 14560, 19262, 38524, 48155, 67417, 77048, 96310, 125203, 134834, 154096, 192620, 250406, 269668, 308192, 337085, 385240, 500812, 539336, 626015, 674170, 770480, 876421, 1001624, 1078672, 1252030, 1348340, 1540960, 1752842, 2003248, 2157344, 2504060, 2696680, 3505684, 4006496, 4382105, 5008120, 5393360, 7011368, 8764210, 10016240, 10786720, 14022736, 17528420, 20032480, 28045472, 35056840, 70113680, 140227360]

約数ペア:

[(1, 140227360), (2, 70113680), (4, 35056840), (5, 28045472), (7, 20032480), (8, 17528420), (10, 14022736), (13, 10786720), (14, 10016240), (16, 8764210), (20, 7011368), (26, 5393360), (28, 5008120), (32, 4382105), (35, 4006496), (40, 3505684), (52, 2696680), (56, 2504060), (65, 2157344), (70, 2003248), (80, 1752842), (91, 1540960), (104, 1348340), (112, 1252030), (130, 1078672), (140, 1001624), (160, 876421), (182, 770480), (208, 674170), (224, 626015), (260, 539336), (280, 500812), (364, 385240), (416, 337085), (455, 308192), (520, 269668), (560, 250406), (728, 192620), (910, 154096), (1040, 134834), (1120, 125203), (1456, 96310), (1820, 77048), (2080, 67417), (2912, 48155), (3640, 38524), (7280, 19262), (9631, 14560)]