366945680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11731}}^1$

素因数の和:11784

約数の個数: 80

約数和(自身を含む): 942689664

約数和(自身を除く): 575743984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 11731, 15640, 23462, 31280, 46924, 58655, 93848, 117310, 187696, 199427, 234620, 269813, 398854, 469240, 539626, 797708, 938480, 997135, 1079252, 1349065, 1595416, 1994270, 2158504, 2698130, 3190832, 3988540, 4317008, 4586821, 5396260, 7977080, 9173642, 10792520, 15954160, 18347284, 21585040, 22934105, 36694568, 45868210, 73389136, 91736420, 183472840, 366945680]

約数ペア:

[(1, 366945680), (2, 183472840), (4, 91736420), (5, 73389136), (8, 45868210), (10, 36694568), (16, 22934105), (17, 21585040), (20, 18347284), (23, 15954160), (34, 10792520), (40, 9173642), (46, 7977080), (68, 5396260), (80, 4586821), (85, 4317008), (92, 3988540), (115, 3190832), (136, 2698130), (170, 2158504), (184, 1994270), (230, 1595416), (272, 1349065), (340, 1079252), (368, 997135), (391, 938480), (460, 797708), (680, 539626), (782, 469240), (920, 398854), (1360, 269813), (1564, 234620), (1840, 199427), (1955, 187696), (3128, 117310), (3910, 93848), (6256, 58655), (7820, 46924), (11731, 31280), (15640, 23462)]