1231792127640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67211}}^1\times {\mathrm{50909}}^1$

素因数の和:118137

約数の個数: 96

約数和(自身を含む): 4003462616400

約数和(自身を除く): 2771670488760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 50909, 67211, 101818, 134422, 152727, 201633, 203636, 254545, 268844, 305454, 336055, 403266, 407272, 458181, 509090, 537688, 604899, 610908, 672110, 763635, 806532, 916362, 1008165, 1018180, 1209798, 1221816, 1344220, 1527270, 1613064, 1832724, 2016330, 2036360, 2290905, 2419596, 2688440, 3024495, 3054540, 3665448, 4032660, 4581810, 4839192, 6048990, 6109080, 8065320, 9163620, 12097980, 18327240, 24195960, 3421644799, 6843289598, 10264934397, 13686579196, 17108223995, 20529868794, 27373158392, 30794803191, 34216447990, 41059737588, 51324671985, 61589606382, 68432895980, 82119475176, 102649343970, 123179212764, 136865791960, 153974015955, 205298687940, 246358425528, 307948031910, 410597375880, 615896063820, 1231792127640]

約数ペア:

[(1, 1231792127640), (2, 615896063820), (3, 410597375880), (4, 307948031910), (5, 246358425528), (6, 205298687940), (8, 153974015955), (9, 136865791960), (10, 123179212764), (12, 102649343970), (15, 82119475176), (18, 68432895980), (20, 61589606382), (24, 51324671985), (30, 41059737588), (36, 34216447990), (40, 30794803191), (45, 27373158392), (60, 20529868794), (72, 17108223995), (90, 13686579196), (120, 10264934397), (180, 6843289598), (360, 3421644799), (50909, 24195960), (67211, 18327240), (101818, 12097980), (134422, 9163620), (152727, 8065320), (201633, 6109080), (203636, 6048990), (254545, 4839192), (268844, 4581810), (305454, 4032660), (336055, 3665448), (403266, 3054540), (407272, 3024495), (458181, 2688440), (509090, 2419596), (537688, 2290905), (604899, 2036360), (610908, 2016330), (672110, 1832724), (763635, 1613064), (806532, 1527270), (916362, 1344220), (1008165, 1221816), (1018180, 1209798)]