170662440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3587

約数の個数: 128

約数和(自身を含む): 569318400

約数和(自身を除く): 398655960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3529, 3720, 4030, 4836, 6045, 7058, 8060, 9672, 10587, 12090, 14116, 16120, 17645, 21174, 24180, 28232, 35290, 42348, 45877, 48360, 52935, 70580, 84696, 91754, 105870, 109399, 137631, 141160, 183508, 211740, 218798, 229385, 275262, 328197, 367016, 423480, 437596, 458770, 546995, 550524, 656394, 688155, 875192, 917540, 1093990, 1101048, 1312788, 1376310, 1422187, 1640985, 1835080, 2187980, 2625576, 2752620, 2844374, 3281970, 4266561, 4375960, 5505240, 5688748, 6563940, 7110935, 8533122, 11377496, 13127880, 14221870, 17066244, 21332805, 28443740, 34132488, 42665610, 56887480, 85331220, 170662440]

約数ペア:

[(1, 170662440), (2, 85331220), (3, 56887480), (4, 42665610), (5, 34132488), (6, 28443740), (8, 21332805), (10, 17066244), (12, 14221870), (13, 13127880), (15, 11377496), (20, 8533122), (24, 7110935), (26, 6563940), (30, 5688748), (31, 5505240), (39, 4375960), (40, 4266561), (52, 3281970), (60, 2844374), (62, 2752620), (65, 2625576), (78, 2187980), (93, 1835080), (104, 1640985), (120, 1422187), (124, 1376310), (130, 1312788), (155, 1101048), (156, 1093990), (186, 917540), (195, 875192), (248, 688155), (260, 656394), (310, 550524), (312, 546995), (372, 458770), (390, 437596), (403, 423480), (465, 367016), (520, 328197), (620, 275262), (744, 229385), (780, 218798), (806, 211740), (930, 183508), (1209, 141160), (1240, 137631), (1560, 109399), (1612, 105870), (1860, 91754), (2015, 84696), (2418, 70580), (3224, 52935), (3529, 48360), (3720, 45877), (4030, 42348), (4836, 35290), (6045, 28232), (7058, 24180), (8060, 21174), (9672, 17645), (10587, 16120), (12090, 14116)]