355330560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3598

約数の個数: 160

約数和(自身を含む): 1223671680

約数和(自身を除く): 868341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3559, 3840, 4160, 4992, 6240, 6656, 7118, 7680, 8320, 9984, 10677, 12480, 14236, 16640, 17795, 19968, 21354, 24960, 28472, 33280, 35590, 42708, 46267, 49920, 53385, 56944, 71180, 85416, 92534, 99840, 106770, 113888, 138801, 142360, 170832, 185068, 213540, 227776, 231335, 277602, 284720, 341664, 370136, 427080, 455552, 462670, 555204, 569440, 683328, 694005, 740272, 854160, 911104, 925340, 1110408, 1138880, 1366656, 1388010, 1480544, 1708320, 1822208, 1850680, 2220816, 2277760, 2733312, 2776020, 2961088, 3416640, 3701360, 4441632, 4555520, 5466624, 5552040, 5922176, 6833280, 7402720, 8883264, 9111040, 11104080, 11844352, 13666560, 14805440, 17766528, 22208160, 23688704, 27333120, 29610880, 35533056, 44416320, 59221760, 71066112, 88832640, 118443520, 177665280, 355330560]

約数ペア:

[(1, 355330560), (2, 177665280), (3, 118443520), (4, 88832640), (5, 71066112), (6, 59221760), (8, 44416320), (10, 35533056), (12, 29610880), (13, 27333120), (15, 23688704), (16, 22208160), (20, 17766528), (24, 14805440), (26, 13666560), (30, 11844352), (32, 11104080), (39, 9111040), (40, 8883264), (48, 7402720), (52, 6833280), (60, 5922176), (64, 5552040), (65, 5466624), (78, 4555520), (80, 4441632), (96, 3701360), (104, 3416640), (120, 2961088), (128, 2776020), (130, 2733312), (156, 2277760), (160, 2220816), (192, 1850680), (195, 1822208), (208, 1708320), (240, 1480544), (256, 1388010), (260, 1366656), (312, 1138880), (320, 1110408), (384, 925340), (390, 911104), (416, 854160), (480, 740272), (512, 694005), (520, 683328), (624, 569440), (640, 555204), (768, 462670), (780, 455552), (832, 427080), (960, 370136), (1040, 341664), (1248, 284720), (1280, 277602), (1536, 231335), (1560, 227776), (1664, 213540), (1920, 185068), (2080, 170832), (2496, 142360), (2560, 138801), (3120, 113888), (3328, 106770), (3559, 99840), (3840, 92534), (4160, 85416), (4992, 71180), (6240, 56944), (6656, 53385), (7118, 49920), (7680, 46267), (8320, 42708), (9984, 35590), (10677, 33280), (12480, 28472), (14236, 24960), (16640, 21354), (17795, 19968)]