162084090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 459486720

約数和(自身を除く): 297402630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 97, 105, 109, 146, 194, 210, 218, 219, 291, 327, 365, 438, 485, 511, 545, 582, 654, 679, 730, 763, 970, 1022, 1090, 1095, 1358, 1455, 1526, 1533, 1635, 2037, 2190, 2289, 2555, 2910, 3066, 3270, 3395, 3815, 4074, 4578, 5110, 6790, 7081, 7630, 7665, 7957, 10185, 10573, 11445, 14162, 15330, 15914, 20370, 21146, 21243, 22890, 23871, 31719, 35405, 39785, 42486, 47742, 49567, 52865, 55699, 63438, 70810, 74011, 79570, 99134, 105730, 106215, 111398, 119355, 148022, 148701, 158595, 167097, 212430, 222033, 238710, 247835, 278495, 297402, 317190, 334194, 370055, 444066, 495670, 556990, 740110, 743505, 771829, 835485, 1110165, 1487010, 1543658, 1670970, 2220330, 2315487, 3859145, 4630974, 5402803, 7718290, 10805606, 11577435, 16208409, 23154870, 27014015, 32416818, 54028030, 81042045, 162084090]

約数ペア:

[(1, 162084090), (2, 81042045), (3, 54028030), (5, 32416818), (6, 27014015), (7, 23154870), (10, 16208409), (14, 11577435), (15, 10805606), (21, 7718290), (30, 5402803), (35, 4630974), (42, 3859145), (70, 2315487), (73, 2220330), (97, 1670970), (105, 1543658), (109, 1487010), (146, 1110165), (194, 835485), (210, 771829), (218, 743505), (219, 740110), (291, 556990), (327, 495670), (365, 444066), (438, 370055), (485, 334194), (511, 317190), (545, 297402), (582, 278495), (654, 247835), (679, 238710), (730, 222033), (763, 212430), (970, 167097), (1022, 158595), (1090, 148701), (1095, 148022), (1358, 119355), (1455, 111398), (1526, 106215), (1533, 105730), (1635, 99134), (2037, 79570), (2190, 74011), (2289, 70810), (2555, 63438), (2910, 55699), (3066, 52865), (3270, 49567), (3395, 47742), (3815, 42486), (4074, 39785), (4578, 35405), (5110, 31719), (6790, 23871), (7081, 22890), (7630, 21243), (7665, 21146), (7957, 20370), (10185, 15914), (10573, 15330), (11445, 14162)]