10660486720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{2689}}^1$

素因数の和:3672

約数の個数: 112

約数和(自身を含む): 27376861680

約数和(自身を除く): 16716374960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 953, 1040, 1906, 2080, 2689, 3812, 4160, 4765, 5378, 7624, 9530, 10756, 12389, 13445, 15248, 19060, 21512, 24778, 26890, 30496, 34957, 38120, 43024, 49556, 53780, 60992, 61945, 69914, 76240, 86048, 99112, 107560, 123890, 139828, 152480, 172096, 174785, 198224, 215120, 247780, 279656, 304960, 349570, 396448, 430240, 495560, 559312, 699140, 792896, 860480, 991120, 1118624, 1398280, 1982240, 2237248, 2562617, 2796560, 3964480, 5125234, 5593120, 10250468, 11186240, 12813085, 20500936, 25626170, 33314021, 41001872, 51252340, 66628042, 82003744, 102504680, 133256084, 164007488, 166570105, 205009360, 266512168, 333140210, 410018720, 533024336, 666280420, 820037440, 1066048672, 1332560840, 2132097344, 2665121680, 5330243360, 10660486720]

約数ペア:

[(1, 10660486720), (2, 5330243360), (4, 2665121680), (5, 2132097344), (8, 1332560840), (10, 1066048672), (13, 820037440), (16, 666280420), (20, 533024336), (26, 410018720), (32, 333140210), (40, 266512168), (52, 205009360), (64, 166570105), (65, 164007488), (80, 133256084), (104, 102504680), (130, 82003744), (160, 66628042), (208, 51252340), (260, 41001872), (320, 33314021), (416, 25626170), (520, 20500936), (832, 12813085), (953, 11186240), (1040, 10250468), (1906, 5593120), (2080, 5125234), (2689, 3964480), (3812, 2796560), (4160, 2562617), (4765, 2237248), (5378, 1982240), (7624, 1398280), (9530, 1118624), (10756, 991120), (12389, 860480), (13445, 792896), (15248, 699140), (19060, 559312), (21512, 495560), (24778, 430240), (26890, 396448), (30496, 349570), (34957, 304960), (38120, 279656), (43024, 247780), (49556, 215120), (53780, 198224), (60992, 174785), (61945, 172096), (69914, 152480), (76240, 139828), (86048, 123890), (99112, 107560)]