75938720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3358

約数の個数: 96

約数和(自身を含む): 210833280

約数和(自身を除く): 134894560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3319, 4576, 5720, 6638, 11440, 13276, 16595, 22880, 26552, 33190, 36509, 43147, 53104, 66380, 73018, 86294, 106208, 132760, 146036, 172588, 182545, 215735, 265520, 292072, 345176, 365090, 431470, 474617, 531040, 584144, 690352, 730180, 862940, 949234, 1168288, 1380704, 1460360, 1725880, 1898468, 2373085, 2920720, 3451760, 3796936, 4746170, 5841440, 6903520, 7593872, 9492340, 15187744, 18984680, 37969360, 75938720]

約数ペア:

[(1, 75938720), (2, 37969360), (4, 18984680), (5, 15187744), (8, 9492340), (10, 7593872), (11, 6903520), (13, 5841440), (16, 4746170), (20, 3796936), (22, 3451760), (26, 2920720), (32, 2373085), (40, 1898468), (44, 1725880), (52, 1460360), (55, 1380704), (65, 1168288), (80, 949234), (88, 862940), (104, 730180), (110, 690352), (130, 584144), (143, 531040), (160, 474617), (176, 431470), (208, 365090), (220, 345176), (260, 292072), (286, 265520), (352, 215735), (416, 182545), (440, 172588), (520, 146036), (572, 132760), (715, 106208), (880, 86294), (1040, 73018), (1144, 66380), (1430, 53104), (1760, 43147), (2080, 36509), (2288, 33190), (2860, 26552), (3319, 22880), (4576, 16595), (5720, 13276), (6638, 11440)]