2739360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 9313920

約数和(自身を除く): 6574560

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, 439, 480, 520, 624, 780, 878, 1040, 1248, 1317, 1560, 1756, 2080, 2195, 2634, 3120, 3512, 4390, 5268, 5707, 6240, 6585, 7024, 8780, 10536, 11414, 13170, 14048, 17121, 17560, 21072, 22828, 26340, 28535, 34242, 35120, 42144, 45656, 52680, 57070, 68484, 70240, 85605, 91312, 105360, 114140, 136968, 171210, 182624, 210720, 228280, 273936, 342420, 456560, 547872, 684840, 913120, 1369680, 2739360]

約数ペア:

[(1, 2739360), (2, 1369680), (3, 913120), (4, 684840), (5, 547872), (6, 456560), (8, 342420), (10, 273936), (12, 228280), (13, 210720), (15, 182624), (16, 171210), (20, 136968), (24, 114140), (26, 105360), (30, 91312), (32, 85605), (39, 70240), (40, 68484), (48, 57070), (52, 52680), (60, 45656), (65, 42144), (78, 35120), (80, 34242), (96, 28535), (104, 26340), (120, 22828), (130, 21072), (156, 17560), (160, 17121), (195, 14048), (208, 13170), (240, 11414), (260, 10536), (312, 8780), (390, 7024), (416, 6585), (439, 6240), (480, 5707), (520, 5268), (624, 4390), (780, 3512), (878, 3120), (1040, 2634), (1248, 2195), (1317, 2080), (1560, 1756)]