1203756960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1499}}^1$

素因数の和:1763

約数の個数: 192

約数和(自身を含む): 4354560000

約数和(自身を除く): 3150803040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 239, 240, 280, 336, 420, 478, 480, 560, 672, 717, 840, 956, 1120, 1195, 1434, 1499, 1673, 1680, 1912, 2390, 2868, 2998, 3346, 3360, 3585, 3824, 4497, 4780, 5019, 5736, 5996, 6692, 7170, 7495, 7648, 8365, 8994, 9560, 10038, 10493, 11472, 11992, 13384, 14340, 14990, 16730, 17988, 19120, 20076, 20986, 22485, 22944, 23984, 25095, 26768, 28680, 29980, 31479, 33460, 35976, 38240, 40152, 41972, 44970, 47968, 50190, 52465, 53536, 57360, 59960, 62958, 66920, 71952, 80304, 83944, 89940, 100380, 104930, 114720, 119920, 125916, 133840, 143904, 157395, 160608, 167888, 179880, 200760, 209860, 239840, 251832, 267680, 314790, 335776, 358261, 359760, 401520, 419720, 503664, 629580, 716522, 719520, 803040, 839440, 1007328, 1074783, 1259160, 1433044, 1678880, 1791305, 2149566, 2507827, 2518320, 2866088, 3582610, 4299132, 5015654, 5036640, 5373915, 5732176, 7165220, 7523481, 8598264, 10031308, 10747830, 11464352, 12539135, 14330440, 15046962, 17196528, 20062616, 21495660, 25078270, 28660880, 30093924, 34393056, 37617405, 40125232, 42991320, 50156540, 57321760, 60187848, 75234810, 80250464, 85982640, 100313080, 120375696, 150469620, 171965280, 200626160, 240751392, 300939240, 401252320, 601878480, 1203756960]

約数ペア:

[(1, 1203756960), (2, 601878480), (3, 401252320), (4, 300939240), (5, 240751392), (6, 200626160), (7, 171965280), (8, 150469620), (10, 120375696), (12, 100313080), (14, 85982640), (15, 80250464), (16, 75234810), (20, 60187848), (21, 57321760), (24, 50156540), (28, 42991320), (30, 40125232), (32, 37617405), (35, 34393056), (40, 30093924), (42, 28660880), (48, 25078270), (56, 21495660), (60, 20062616), (70, 17196528), (80, 15046962), (84, 14330440), (96, 12539135), (105, 11464352), (112, 10747830), (120, 10031308), (140, 8598264), (160, 7523481), (168, 7165220), (210, 5732176), (224, 5373915), (239, 5036640), (240, 5015654), (280, 4299132), (336, 3582610), (420, 2866088), (478, 2518320), (480, 2507827), (560, 2149566), (672, 1791305), (717, 1678880), (840, 1433044), (956, 1259160), (1120, 1074783), (1195, 1007328), (1434, 839440), (1499, 803040), (1673, 719520), (1680, 716522), (1912, 629580), (2390, 503664), (2868, 419720), (2998, 401520), (3346, 359760), (3360, 358261), (3585, 335776), (3824, 314790), (4497, 267680), (4780, 251832), (5019, 239840), (5736, 209860), (5996, 200760), (6692, 179880), (7170, 167888), (7495, 160608), (7648, 157395), (8365, 143904), (8994, 133840), (9560, 125916), (10038, 119920), (10493, 114720), (11472, 104930), (11992, 100380), (13384, 89940), (14340, 83944), (14990, 80304), (16730, 71952), (17988, 66920), (19120, 62958), (20076, 59960), (20986, 57360), (22485, 53536), (22944, 52465), (23984, 50190), (25095, 47968), (26768, 44970), (28680, 41972), (29980, 40152), (31479, 38240), (33460, 35976)]