183929340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 607999392

約数和(自身を除く): 424070052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 73, 84, 98, 105, 140, 146, 147, 196, 210, 219, 245, 292, 294, 365, 420, 438, 490, 511, 588, 730, 735, 857, 876, 980, 1022, 1095, 1460, 1470, 1533, 1714, 2044, 2190, 2555, 2571, 2940, 3066, 3428, 3577, 4285, 4380, 5110, 5142, 5999, 6132, 7154, 7665, 8570, 10220, 10284, 10731, 11998, 12855, 14308, 15330, 17140, 17885, 17997, 21462, 23996, 25710, 29995, 30660, 35770, 35994, 41993, 42924, 51420, 53655, 59990, 62561, 71540, 71988, 83986, 89985, 107310, 119980, 125122, 125979, 167972, 179970, 187683, 209965, 214620, 250244, 251958, 312805, 359940, 375366, 419930, 437927, 503916, 625610, 629895, 750732, 839860, 875854, 938415, 1251220, 1259790, 1313781, 1751708, 1876830, 2189635, 2519580, 2627562, 3065489, 3753660, 4379270, 5255124, 6130978, 6568905, 8758540, 9196467, 12261956, 13137810, 15327445, 18392934, 26275620, 30654890, 36785868, 45982335, 61309780, 91964670, 183929340]

約数ペア:

[(1, 183929340), (2, 91964670), (3, 61309780), (4, 45982335), (5, 36785868), (6, 30654890), (7, 26275620), (10, 18392934), (12, 15327445), (14, 13137810), (15, 12261956), (20, 9196467), (21, 8758540), (28, 6568905), (30, 6130978), (35, 5255124), (42, 4379270), (49, 3753660), (60, 3065489), (70, 2627562), (73, 2519580), (84, 2189635), (98, 1876830), (105, 1751708), (140, 1313781), (146, 1259790), (147, 1251220), (196, 938415), (210, 875854), (219, 839860), (245, 750732), (292, 629895), (294, 625610), (365, 503916), (420, 437927), (438, 419930), (490, 375366), (511, 359940), (588, 312805), (730, 251958), (735, 250244), (857, 214620), (876, 209965), (980, 187683), (1022, 179970), (1095, 167972), (1460, 125979), (1470, 125122), (1533, 119980), (1714, 107310), (2044, 89985), (2190, 83986), (2555, 71988), (2571, 71540), (2940, 62561), (3066, 59990), (3428, 53655), (3577, 51420), (4285, 42924), (4380, 41993), (5110, 35994), (5142, 35770), (5999, 30660), (6132, 29995), (7154, 25710), (7665, 23996), (8570, 21462), (10220, 17997), (10284, 17885), (10731, 17140), (11998, 15330), (12855, 14308)]