2457956880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4021}}^1$

素因数の和:4326

約数の個数: 160

約数和(自身を含む): 8498325120

約数和(自身を除く): 6040368240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 283, 360, 432, 540, 566, 720, 849, 1080, 1132, 1415, 1698, 2160, 2264, 2547, 2830, 3396, 4021, 4245, 4528, 5094, 5660, 6792, 7641, 8042, 8490, 10188, 11320, 12063, 12735, 13584, 15282, 16084, 16980, 20105, 20376, 22640, 24126, 25470, 30564, 32168, 33960, 36189, 38205, 40210, 40752, 48252, 50940, 60315, 61128, 64336, 67920, 72378, 76410, 80420, 96504, 101880, 108567, 120630, 122256, 144756, 152820, 160840, 180945, 193008, 203760, 217134, 241260, 289512, 305640, 321680, 361890, 434268, 482520, 542835, 579024, 611280, 723780, 868536, 965040, 1085670, 1137943, 1447560, 1737072, 2171340, 2275886, 2895120, 3413829, 4342680, 4551772, 5689715, 6827658, 8685360, 9103544, 10241487, 11379430, 13655316, 17069145, 18207088, 20482974, 22758860, 27310632, 30724461, 34138290, 40965948, 45517720, 51207435, 54621264, 61448922, 68276580, 81931896, 91035440, 102414870, 122897844, 136553160, 153622305, 163863792, 204829740, 245795688, 273106320, 307244610, 409659480, 491591376, 614489220, 819318960, 1228978440, 2457956880]

約数ペア:

[(1, 2457956880), (2, 1228978440), (3, 819318960), (4, 614489220), (5, 491591376), (6, 409659480), (8, 307244610), (9, 273106320), (10, 245795688), (12, 204829740), (15, 163863792), (16, 153622305), (18, 136553160), (20, 122897844), (24, 102414870), (27, 91035440), (30, 81931896), (36, 68276580), (40, 61448922), (45, 54621264), (48, 51207435), (54, 45517720), (60, 40965948), (72, 34138290), (80, 30724461), (90, 27310632), (108, 22758860), (120, 20482974), (135, 18207088), (144, 17069145), (180, 13655316), (216, 11379430), (240, 10241487), (270, 9103544), (283, 8685360), (360, 6827658), (432, 5689715), (540, 4551772), (566, 4342680), (720, 3413829), (849, 2895120), (1080, 2275886), (1132, 2171340), (1415, 1737072), (1698, 1447560), (2160, 1137943), (2264, 1085670), (2547, 965040), (2830, 868536), (3396, 723780), (4021, 611280), (4245, 579024), (4528, 542835), (5094, 482520), (5660, 434268), (6792, 361890), (7641, 321680), (8042, 305640), (8490, 289512), (10188, 241260), (11320, 217134), (12063, 203760), (12735, 193008), (13584, 180945), (15282, 160840), (16084, 152820), (16980, 144756), (20105, 122256), (20376, 120630), (22640, 108567), (24126, 101880), (25470, 96504), (30564, 80420), (32168, 76410), (33960, 72378), (36189, 67920), (38205, 64336), (40210, 61128), (40752, 60315), (48252, 50940)]