15707598320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107351}}^1$

素因数の和:107454

約数の個数: 80

約数和(自身を含む): 38337546240

約数和(自身を除く): 22629947920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 59, 62, 80, 118, 124, 155, 236, 248, 295, 310, 472, 496, 590, 620, 944, 1180, 1240, 1829, 2360, 2480, 3658, 4720, 7316, 9145, 14632, 18290, 29264, 36580, 73160, 107351, 146320, 214702, 429404, 536755, 858808, 1073510, 1717616, 2147020, 3327881, 4294040, 6333709, 6655762, 8588080, 12667418, 13311524, 16639405, 25334836, 26623048, 31668545, 33278810, 50669672, 53246096, 63337090, 66557620, 101339344, 126674180, 133115240, 196344979, 253348360, 266230480, 392689958, 506696720, 785379916, 981724895, 1570759832, 1963449790, 3141519664, 3926899580, 7853799160, 15707598320]

約数ペア:

[(1, 15707598320), (2, 7853799160), (4, 3926899580), (5, 3141519664), (8, 1963449790), (10, 1570759832), (16, 981724895), (20, 785379916), (31, 506696720), (40, 392689958), (59, 266230480), (62, 253348360), (80, 196344979), (118, 133115240), (124, 126674180), (155, 101339344), (236, 66557620), (248, 63337090), (295, 53246096), (310, 50669672), (472, 33278810), (496, 31668545), (590, 26623048), (620, 25334836), (944, 16639405), (1180, 13311524), (1240, 12667418), (1829, 8588080), (2360, 6655762), (2480, 6333709), (3658, 4294040), (4720, 3327881), (7316, 2147020), (9145, 1717616), (14632, 1073510), (18290, 858808), (29264, 536755), (36580, 429404), (73160, 214702), (107351, 146320)]