355486560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5221

約数の個数: 192

約数和(自身を含む): 1315802880

約数和(自身を除く): 960316320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 5179, 5280, 5720, 6240, 6864, 8580, 10358, 11440, 13728, 15537, 17160, 20716, 22880, 25895, 31074, 34320, 41432, 51790, 56969, 62148, 67327, 68640, 77685, 82864, 103580, 113938, 124296, 134654, 155370, 165728, 170907, 201981, 207160, 227876, 248592, 269308, 284845, 310740, 336635, 341814, 403962, 414320, 455752, 497184, 538616, 569690, 621480, 673270, 683628, 740597, 807924, 828640, 854535, 911504, 1009905, 1077232, 1139380, 1242960, 1346540, 1367256, 1481194, 1615848, 1709070, 1823008, 2019810, 2154464, 2221791, 2278760, 2485920, 2693080, 2734512, 2962388, 3231696, 3418140, 3702985, 4039620, 4443582, 4557520, 5386160, 5469024, 5924776, 6463392, 6836280, 7405970, 8079240, 8887164, 9115040, 10772320, 11108955, 11849552, 13672560, 14811940, 16158480, 17774328, 22217910, 23699104, 27345120, 29623880, 32316960, 35548656, 44435820, 59247760, 71097312, 88871640, 118495520, 177743280, 355486560]

約数ペア:

[(1, 355486560), (2, 177743280), (3, 118495520), (4, 88871640), (5, 71097312), (6, 59247760), (8, 44435820), (10, 35548656), (11, 32316960), (12, 29623880), (13, 27345120), (15, 23699104), (16, 22217910), (20, 17774328), (22, 16158480), (24, 14811940), (26, 13672560), (30, 11849552), (32, 11108955), (33, 10772320), (39, 9115040), (40, 8887164), (44, 8079240), (48, 7405970), (52, 6836280), (55, 6463392), (60, 5924776), (65, 5469024), (66, 5386160), (78, 4557520), (80, 4443582), (88, 4039620), (96, 3702985), (104, 3418140), (110, 3231696), (120, 2962388), (130, 2734512), (132, 2693080), (143, 2485920), (156, 2278760), (160, 2221791), (165, 2154464), (176, 2019810), (195, 1823008), (208, 1709070), (220, 1615848), (240, 1481194), (260, 1367256), (264, 1346540), (286, 1242960), (312, 1139380), (330, 1077232), (352, 1009905), (390, 911504), (416, 854535), (429, 828640), (440, 807924), (480, 740597), (520, 683628), (528, 673270), (572, 621480), (624, 569690), (660, 538616), (715, 497184), (780, 455752), (858, 414320), (880, 403962), (1040, 341814), (1056, 336635), (1144, 310740), (1248, 284845), (1320, 269308), (1430, 248592), (1560, 227876), (1716, 207160), (1760, 201981), (2080, 170907), (2145, 165728), (2288, 155370), (2640, 134654), (2860, 124296), (3120, 113938), (3432, 103580), (4290, 82864), (4576, 77685), (5179, 68640), (5280, 67327), (5720, 62148), (6240, 56969), (6864, 51790), (8580, 41432), (10358, 34320), (11440, 31074), (13728, 25895), (15537, 22880), (17160, 20716)]