125989600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 341228160

約数和(自身を除く): 215238560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 103, 110, 139, 160, 176, 200, 206, 220, 275, 278, 352, 400, 412, 440, 515, 550, 556, 695, 800, 824, 880, 1030, 1100, 1112, 1133, 1390, 1529, 1648, 1760, 2060, 2200, 2224, 2266, 2575, 2780, 3058, 3296, 3475, 4120, 4400, 4448, 4532, 5150, 5560, 5665, 6116, 6950, 7645, 8240, 8800, 9064, 10300, 11120, 11330, 12232, 13900, 14317, 15290, 16480, 18128, 20600, 22240, 22660, 24464, 27800, 28325, 28634, 30580, 36256, 38225, 41200, 45320, 48928, 55600, 56650, 57268, 61160, 71585, 76450, 82400, 90640, 111200, 113300, 114536, 122320, 143170, 152900, 157487, 181280, 226600, 229072, 244640, 286340, 305800, 314974, 357925, 453200, 458144, 572680, 611600, 629948, 715850, 787435, 906400, 1145360, 1223200, 1259896, 1431700, 1574870, 2290720, 2519792, 2863400, 3149740, 3937175, 5039584, 5726800, 6299480, 7874350, 11453600, 12598960, 15748700, 25197920, 31497400, 62994800, 125989600]

約数ペア:

[(1, 125989600), (2, 62994800), (4, 31497400), (5, 25197920), (8, 15748700), (10, 12598960), (11, 11453600), (16, 7874350), (20, 6299480), (22, 5726800), (25, 5039584), (32, 3937175), (40, 3149740), (44, 2863400), (50, 2519792), (55, 2290720), (80, 1574870), (88, 1431700), (100, 1259896), (103, 1223200), (110, 1145360), (139, 906400), (160, 787435), (176, 715850), (200, 629948), (206, 611600), (220, 572680), (275, 458144), (278, 453200), (352, 357925), (400, 314974), (412, 305800), (440, 286340), (515, 244640), (550, 229072), (556, 226600), (695, 181280), (800, 157487), (824, 152900), (880, 143170), (1030, 122320), (1100, 114536), (1112, 113300), (1133, 111200), (1390, 90640), (1529, 82400), (1648, 76450), (1760, 71585), (2060, 61160), (2200, 57268), (2224, 56650), (2266, 55600), (2575, 48928), (2780, 45320), (3058, 41200), (3296, 38225), (3475, 36256), (4120, 30580), (4400, 28634), (4448, 28325), (4532, 27800), (5150, 24464), (5560, 22660), (5665, 22240), (6116, 20600), (6950, 18128), (7645, 16480), (8240, 15290), (8800, 14317), (9064, 13900), (10300, 12232), (11120, 11330)]