15323014920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{36767}}^1$

素因数の和:36955

約数の個数: 128

約数和(自身を含む): 48286679040

約数和(自身を除く): 32963664120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 151, 184, 230, 276, 302, 345, 453, 460, 552, 604, 690, 755, 906, 920, 1208, 1380, 1510, 1812, 2265, 2760, 3020, 3473, 3624, 4530, 6040, 6946, 9060, 10419, 13892, 17365, 18120, 20838, 27784, 34730, 36767, 41676, 52095, 69460, 73534, 83352, 104190, 110301, 138920, 147068, 183835, 208380, 220602, 294136, 367670, 416760, 441204, 551505, 735340, 845641, 882408, 1103010, 1470680, 1691282, 2206020, 2536923, 3382564, 4228205, 4412040, 5073846, 5551817, 6765128, 8456410, 10147692, 11103634, 12684615, 16655451, 16912820, 20295384, 22207268, 25369230, 27759085, 33310902, 33825640, 44414536, 50738460, 55518170, 66621804, 83277255, 101476920, 111036340, 127691791, 133243608, 166554510, 222072680, 255383582, 333109020, 383075373, 510767164, 638458955, 666218040, 766150746, 1021534328, 1276917910, 1532301492, 1915376865, 2553835820, 3064602984, 3830753730, 5107671640, 7661507460, 15323014920]

約数ペア:

[(1, 15323014920), (2, 7661507460), (3, 5107671640), (4, 3830753730), (5, 3064602984), (6, 2553835820), (8, 1915376865), (10, 1532301492), (12, 1276917910), (15, 1021534328), (20, 766150746), (23, 666218040), (24, 638458955), (30, 510767164), (40, 383075373), (46, 333109020), (60, 255383582), (69, 222072680), (92, 166554510), (115, 133243608), (120, 127691791), (138, 111036340), (151, 101476920), (184, 83277255), (230, 66621804), (276, 55518170), (302, 50738460), (345, 44414536), (453, 33825640), (460, 33310902), (552, 27759085), (604, 25369230), (690, 22207268), (755, 20295384), (906, 16912820), (920, 16655451), (1208, 12684615), (1380, 11103634), (1510, 10147692), (1812, 8456410), (2265, 6765128), (2760, 5551817), (3020, 5073846), (3473, 4412040), (3624, 4228205), (4530, 3382564), (6040, 2536923), (6946, 2206020), (9060, 1691282), (10419, 1470680), (13892, 1103010), (17365, 882408), (18120, 845641), (20838, 735340), (27784, 551505), (34730, 441204), (36767, 416760), (41676, 367670), (52095, 294136), (69460, 220602), (73534, 208380), (83352, 183835), (104190, 147068), (110301, 138920)]