476959320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1490

約数の個数: 128

約数和(自身を含む): 1595160000

約数和(自身を除く): 1118200680

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, 135, 180, 216, 270, 360, 421, 540, 842, 1049, 1080, 1263, 1684, 2098, 2105, 2526, 3147, 3368, 3789, 4196, 4210, 5052, 5245, 6294, 6315, 7578, 8392, 8420, 9441, 10104, 10490, 11367, 12588, 12630, 15156, 15735, 16840, 18882, 18945, 20980, 22734, 25176, 25260, 28323, 30312, 31470, 37764, 37890, 41960, 45468, 47205, 50520, 56646, 56835, 62940, 75528, 75780, 90936, 94410, 113292, 113670, 125880, 141615, 151560, 188820, 226584, 227340, 283230, 377640, 441629, 454680, 566460, 883258, 1132920, 1324887, 1766516, 2208145, 2649774, 3533032, 3974661, 4416290, 5299548, 6624435, 7949322, 8832580, 10599096, 11923983, 13248870, 15898644, 17665160, 19873305, 23847966, 26497740, 31797288, 39746610, 47695932, 52995480, 59619915, 79493220, 95391864, 119239830, 158986440, 238479660, 476959320]

約数ペア:

[(1, 476959320), (2, 238479660), (3, 158986440), (4, 119239830), (5, 95391864), (6, 79493220), (8, 59619915), (9, 52995480), (10, 47695932), (12, 39746610), (15, 31797288), (18, 26497740), (20, 23847966), (24, 19873305), (27, 17665160), (30, 15898644), (36, 13248870), (40, 11923983), (45, 10599096), (54, 8832580), (60, 7949322), (72, 6624435), (90, 5299548), (108, 4416290), (120, 3974661), (135, 3533032), (180, 2649774), (216, 2208145), (270, 1766516), (360, 1324887), (421, 1132920), (540, 883258), (842, 566460), (1049, 454680), (1080, 441629), (1263, 377640), (1684, 283230), (2098, 227340), (2105, 226584), (2526, 188820), (3147, 151560), (3368, 141615), (3789, 125880), (4196, 113670), (4210, 113292), (5052, 94410), (5245, 90936), (6294, 75780), (6315, 75528), (7578, 62940), (8392, 56835), (8420, 56646), (9441, 50520), (10104, 47205), (10490, 45468), (11367, 41960), (12588, 37890), (12630, 37764), (15156, 31470), (15735, 30312), (16840, 28323), (18882, 25260), (18945, 25176), (20980, 22734)]