84932560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1556

約数の個数: 80

約数和(自身を含む): 212843520

約数和(自身を除く): 127910960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1489, 1840, 2480, 2852, 2978, 3565, 5704, 5956, 7130, 7445, 11408, 11912, 14260, 14890, 23824, 28520, 29780, 34247, 46159, 57040, 59560, 68494, 92318, 119120, 136988, 171235, 184636, 230795, 273976, 342470, 369272, 461590, 547952, 684940, 738544, 923180, 1061657, 1369880, 1846360, 2123314, 2739760, 3692720, 4246628, 5308285, 8493256, 10616570, 16986512, 21233140, 42466280, 84932560]

約数ペア:

[(1, 84932560), (2, 42466280), (4, 21233140), (5, 16986512), (8, 10616570), (10, 8493256), (16, 5308285), (20, 4246628), (23, 3692720), (31, 2739760), (40, 2123314), (46, 1846360), (62, 1369880), (80, 1061657), (92, 923180), (115, 738544), (124, 684940), (155, 547952), (184, 461590), (230, 369272), (248, 342470), (310, 273976), (368, 230795), (460, 184636), (496, 171235), (620, 136988), (713, 119120), (920, 92318), (1240, 68494), (1426, 59560), (1489, 57040), (1840, 46159), (2480, 34247), (2852, 29780), (2978, 28520), (3565, 23824), (5704, 14890), (5956, 14260), (7130, 11912), (7445, 11408)]