15322080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 48825504

約数和(自身を除く): 33503424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 233, 240, 274, 411, 466, 480, 548, 685, 699, 822, 932, 1096, 1165, 1370, 1398, 1644, 1864, 2055, 2192, 2330, 2740, 2796, 3288, 3495, 3728, 4110, 4384, 4660, 5480, 5592, 6576, 6990, 7456, 8220, 9320, 10960, 11184, 13152, 13980, 16440, 18640, 21920, 22368, 27960, 31921, 32880, 37280, 55920, 63842, 65760, 95763, 111840, 127684, 159605, 191526, 255368, 319210, 383052, 478815, 510736, 638420, 766104, 957630, 1021472, 1276840, 1532208, 1915260, 2553680, 3064416, 3830520, 5107360, 7661040, 15322080]

約数ペア:

[(1, 15322080), (2, 7661040), (3, 5107360), (4, 3830520), (5, 3064416), (6, 2553680), (8, 1915260), (10, 1532208), (12, 1276840), (15, 1021472), (16, 957630), (20, 766104), (24, 638420), (30, 510736), (32, 478815), (40, 383052), (48, 319210), (60, 255368), (80, 191526), (96, 159605), (120, 127684), (137, 111840), (160, 95763), (233, 65760), (240, 63842), (274, 55920), (411, 37280), (466, 32880), (480, 31921), (548, 27960), (685, 22368), (699, 21920), (822, 18640), (932, 16440), (1096, 13980), (1165, 13152), (1370, 11184), (1398, 10960), (1644, 9320), (1864, 8220), (2055, 7456), (2192, 6990), (2330, 6576), (2740, 5592), (2796, 5480), (3288, 4660), (3495, 4384), (3728, 4110)]