70823220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 230307840

約数和(自身を除く): 159484620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 31, 39, 52, 58, 60, 62, 65, 78, 87, 93, 101, 116, 124, 130, 145, 155, 156, 174, 186, 195, 202, 260, 290, 303, 310, 348, 372, 377, 390, 403, 404, 435, 465, 505, 580, 606, 620, 754, 780, 806, 870, 899, 930, 1010, 1131, 1209, 1212, 1313, 1508, 1515, 1612, 1740, 1798, 1860, 1885, 2015, 2020, 2262, 2418, 2626, 2697, 2929, 3030, 3131, 3596, 3770, 3939, 4030, 4495, 4524, 4836, 5252, 5394, 5655, 5858, 6045, 6060, 6262, 6565, 7540, 7878, 8060, 8787, 8990, 9393, 10788, 11310, 11687, 11716, 12090, 12524, 13130, 13485, 14645, 15655, 15756, 17574, 17980, 18786, 19695, 22620, 23374, 24180, 26260, 26970, 29290, 31310, 35061, 35148, 37572, 38077, 39390, 40703, 43935, 46748, 46965, 53940, 58435, 58580, 62620, 70122, 76154, 78780, 81406, 87870, 90799, 93930, 114231, 116870, 122109, 140244, 152308, 162812, 175305, 175740, 181598, 187860, 190385, 203515, 228462, 233740, 244218, 272397, 350610, 363196, 380770, 407030, 453995, 456924, 488436, 544794, 571155, 610545, 701220, 761540, 814060, 907990, 1089588, 1142310, 1180387, 1221090, 1361985, 1815980, 2284620, 2360774, 2442180, 2723970, 3541161, 4721548, 5447940, 5901935, 7082322, 11803870, 14164644, 17705805, 23607740, 35411610, 70823220]

約数ペア:

[(1, 70823220), (2, 35411610), (3, 23607740), (4, 17705805), (5, 14164644), (6, 11803870), (10, 7082322), (12, 5901935), (13, 5447940), (15, 4721548), (20, 3541161), (26, 2723970), (29, 2442180), (30, 2360774), (31, 2284620), (39, 1815980), (52, 1361985), (58, 1221090), (60, 1180387), (62, 1142310), (65, 1089588), (78, 907990), (87, 814060), (93, 761540), (101, 701220), (116, 610545), (124, 571155), (130, 544794), (145, 488436), (155, 456924), (156, 453995), (174, 407030), (186, 380770), (195, 363196), (202, 350610), (260, 272397), (290, 244218), (303, 233740), (310, 228462), (348, 203515), (372, 190385), (377, 187860), (390, 181598), (403, 175740), (404, 175305), (435, 162812), (465, 152308), (505, 140244), (580, 122109), (606, 116870), (620, 114231), (754, 93930), (780, 90799), (806, 87870), (870, 81406), (899, 78780), (930, 76154), (1010, 70122), (1131, 62620), (1209, 58580), (1212, 58435), (1313, 53940), (1508, 46965), (1515, 46748), (1612, 43935), (1740, 40703), (1798, 39390), (1860, 38077), (1885, 37572), (2015, 35148), (2020, 35061), (2262, 31310), (2418, 29290), (2626, 26970), (2697, 26260), (2929, 24180), (3030, 23374), (3131, 22620), (3596, 19695), (3770, 18786), (3939, 17980), (4030, 17574), (4495, 15756), (4524, 15655), (4836, 14645), (5252, 13485), (5394, 13130), (5655, 12524), (5858, 12090), (6045, 11716), (6060, 11687), (6262, 11310), (6565, 10788), (7540, 9393), (7878, 8990), (8060, 8787)]