160695630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 450109440

約数和(自身を除く): 289413810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 73, 90, 93, 135, 146, 155, 186, 219, 263, 270, 279, 310, 365, 438, 465, 526, 558, 657, 730, 789, 837, 930, 1095, 1314, 1315, 1395, 1578, 1674, 1971, 2190, 2263, 2367, 2630, 2790, 3285, 3942, 3945, 4185, 4526, 4734, 6570, 6789, 7101, 7890, 8153, 8370, 9855, 11315, 11835, 13578, 14202, 16306, 19199, 19710, 20367, 22630, 23670, 24459, 33945, 35505, 38398, 40734, 40765, 48918, 57597, 61101, 67890, 71010, 73377, 81530, 95995, 101835, 115194, 122202, 122295, 146754, 172791, 191990, 203670, 220131, 244590, 287985, 305505, 345582, 366885, 440262, 518373, 575970, 595169, 611010, 733770, 863955, 1036746, 1100655, 1190338, 1727910, 1785507, 2201310, 2591865, 2975845, 3571014, 5183730, 5356521, 5951690, 8927535, 10713042, 16069563, 17855070, 26782605, 32139126, 53565210, 80347815, 160695630]

約数ペア:

[(1, 160695630), (2, 80347815), (3, 53565210), (5, 32139126), (6, 26782605), (9, 17855070), (10, 16069563), (15, 10713042), (18, 8927535), (27, 5951690), (30, 5356521), (31, 5183730), (45, 3571014), (54, 2975845), (62, 2591865), (73, 2201310), (90, 1785507), (93, 1727910), (135, 1190338), (146, 1100655), (155, 1036746), (186, 863955), (219, 733770), (263, 611010), (270, 595169), (279, 575970), (310, 518373), (365, 440262), (438, 366885), (465, 345582), (526, 305505), (558, 287985), (657, 244590), (730, 220131), (789, 203670), (837, 191990), (930, 172791), (1095, 146754), (1314, 122295), (1315, 122202), (1395, 115194), (1578, 101835), (1674, 95995), (1971, 81530), (2190, 73377), (2263, 71010), (2367, 67890), (2630, 61101), (2790, 57597), (3285, 48918), (3942, 40765), (3945, 40734), (4185, 38398), (4526, 35505), (4734, 33945), (6570, 24459), (6789, 23670), (7101, 22630), (7890, 20367), (8153, 19710), (8370, 19199), (9855, 16306), (11315, 14202), (11835, 13578)]