72340320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11593}}^1$

素因数の和:11624

約数の個数: 96

約数和(自身を含む): 245421792

約数和(自身を除く): 173081472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11593, 23186, 34779, 46372, 57965, 69558, 92744, 115930, 139116, 150709, 173895, 185488, 231860, 278232, 301418, 347790, 370976, 452127, 463720, 556464, 602836, 695580, 753545, 904254, 927440, 1112928, 1205672, 1391160, 1507090, 1808508, 1854880, 2260635, 2411344, 2782320, 3014180, 3617016, 4521270, 4822688, 5564640, 6028360, 7234032, 9042540, 12056720, 14468064, 18085080, 24113440, 36170160, 72340320]

約数ペア:

[(1, 72340320), (2, 36170160), (3, 24113440), (4, 18085080), (5, 14468064), (6, 12056720), (8, 9042540), (10, 7234032), (12, 6028360), (13, 5564640), (15, 4822688), (16, 4521270), (20, 3617016), (24, 3014180), (26, 2782320), (30, 2411344), (32, 2260635), (39, 1854880), (40, 1808508), (48, 1507090), (52, 1391160), (60, 1205672), (65, 1112928), (78, 927440), (80, 904254), (96, 753545), (104, 695580), (120, 602836), (130, 556464), (156, 463720), (160, 452127), (195, 370976), (208, 347790), (240, 301418), (260, 278232), (312, 231860), (390, 185488), (416, 173895), (480, 150709), (520, 139116), (624, 115930), (780, 92744), (1040, 69558), (1248, 57965), (1560, 46372), (2080, 34779), (3120, 23186), (6240, 11593)]