145526760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1208

約数の個数: 128

約数和(自身を含む): 489369600

約数和(自身を除く): 343842840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1061, 1080, 1143, 1270, 1524, 1905, 2122, 2286, 2540, 3048, 3183, 3429, 3810, 4244, 4572, 5080, 5305, 5715, 6366, 6858, 7620, 8488, 9144, 9549, 10610, 11430, 12732, 13716, 15240, 15915, 17145, 19098, 21220, 22860, 25464, 27432, 28647, 31830, 34290, 38196, 42440, 45720, 47745, 57294, 63660, 68580, 76392, 95490, 114588, 127320, 134747, 137160, 143235, 190980, 229176, 269494, 286470, 381960, 404241, 538988, 572940, 673735, 808482, 1077976, 1145880, 1212723, 1347470, 1616964, 2021205, 2425446, 2694940, 3233928, 3638169, 4042410, 4850892, 5389880, 6063615, 7276338, 8084820, 9701784, 12127230, 14552676, 16169640, 18190845, 24254460, 29105352, 36381690, 48508920, 72763380, 145526760]

約数ペア:

[(1, 145526760), (2, 72763380), (3, 48508920), (4, 36381690), (5, 29105352), (6, 24254460), (8, 18190845), (9, 16169640), (10, 14552676), (12, 12127230), (15, 9701784), (18, 8084820), (20, 7276338), (24, 6063615), (27, 5389880), (30, 4850892), (36, 4042410), (40, 3638169), (45, 3233928), (54, 2694940), (60, 2425446), (72, 2021205), (90, 1616964), (108, 1347470), (120, 1212723), (127, 1145880), (135, 1077976), (180, 808482), (216, 673735), (254, 572940), (270, 538988), (360, 404241), (381, 381960), (508, 286470), (540, 269494), (635, 229176), (762, 190980), (1016, 143235), (1061, 137160), (1080, 134747), (1143, 127320), (1270, 114588), (1524, 95490), (1905, 76392), (2122, 68580), (2286, 63660), (2540, 57294), (3048, 47745), (3183, 45720), (3429, 42440), (3810, 38196), (4244, 34290), (4572, 31830), (5080, 28647), (5305, 27432), (5715, 25464), (6366, 22860), (6858, 21220), (7620, 19098), (8488, 17145), (9144, 15915), (9549, 15240), (10610, 13716), (11430, 12732)]