793380400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1163

約数の個数: 120

約数和(自身を含む): 2014871040

約数和(自身を除く): 1221490640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 83, 92, 100, 115, 166, 184, 200, 230, 332, 368, 400, 415, 460, 575, 664, 830, 920, 1039, 1150, 1328, 1660, 1840, 1909, 2075, 2078, 2300, 3320, 3818, 4150, 4156, 4600, 5195, 6640, 7636, 8300, 8312, 9200, 9545, 10390, 15272, 16600, 16624, 19090, 20780, 23897, 25975, 30544, 33200, 38180, 41560, 47725, 47794, 51950, 76360, 83120, 86237, 95450, 95588, 103900, 119485, 152720, 172474, 190900, 191176, 207800, 238970, 344948, 381800, 382352, 415600, 431185, 477940, 597425, 689896, 763600, 862370, 955880, 1194850, 1379792, 1724740, 1911760, 1983451, 2155925, 2389700, 3449480, 3966902, 4311850, 4779400, 6898960, 7933804, 8623700, 9558800, 9917255, 15867608, 17247400, 19834510, 31735216, 34494800, 39669020, 49586275, 79338040, 99172550, 158676080, 198345100, 396690200, 793380400]

約数ペア:

[(1, 793380400), (2, 396690200), (4, 198345100), (5, 158676080), (8, 99172550), (10, 79338040), (16, 49586275), (20, 39669020), (23, 34494800), (25, 31735216), (40, 19834510), (46, 17247400), (50, 15867608), (80, 9917255), (83, 9558800), (92, 8623700), (100, 7933804), (115, 6898960), (166, 4779400), (184, 4311850), (200, 3966902), (230, 3449480), (332, 2389700), (368, 2155925), (400, 1983451), (415, 1911760), (460, 1724740), (575, 1379792), (664, 1194850), (830, 955880), (920, 862370), (1039, 763600), (1150, 689896), (1328, 597425), (1660, 477940), (1840, 431185), (1909, 415600), (2075, 382352), (2078, 381800), (2300, 344948), (3320, 238970), (3818, 207800), (4150, 191176), (4156, 190900), (4600, 172474), (5195, 152720), (6640, 119485), (7636, 103900), (8300, 95588), (8312, 95450), (9200, 86237), (9545, 83120), (10390, 76360), (15272, 51950), (16600, 47794), (16624, 47725), (19090, 41560), (20780, 38180), (23897, 33200), (25975, 30544)]