56101920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 206115840

約数和(自身を除く): 150013920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 283, 295, 336, 354, 413, 420, 472, 480, 560, 566, 590, 672, 708, 826, 840, 849, 885, 944, 1120, 1132, 1180, 1239, 1415, 1416, 1652, 1680, 1698, 1770, 1888, 1981, 2065, 2264, 2360, 2478, 2830, 2832, 3304, 3360, 3396, 3540, 3962, 4130, 4245, 4528, 4720, 4956, 5660, 5664, 5943, 6195, 6608, 6792, 7080, 7924, 8260, 8490, 9056, 9440, 9905, 9912, 11320, 11886, 12390, 13216, 13584, 14160, 15848, 16520, 16697, 16980, 19810, 19824, 22640, 23772, 24780, 27168, 28320, 29715, 31696, 33040, 33394, 33960, 39620, 39648, 45280, 47544, 49560, 50091, 59430, 63392, 66080, 66788, 67920, 79240, 83485, 95088, 99120, 100182, 116879, 118860, 133576, 135840, 158480, 166970, 190176, 198240, 200364, 233758, 237720, 250455, 267152, 316960, 333940, 350637, 400728, 467516, 475440, 500910, 534304, 584395, 667880, 701274, 801456, 935032, 950880, 1001820, 1168790, 1335760, 1402548, 1602912, 1753185, 1870064, 2003640, 2337580, 2671520, 2805096, 3506370, 3740128, 4007280, 4675160, 5610192, 7012740, 8014560, 9350320, 11220384, 14025480, 18700640, 28050960, 56101920]

約数ペア:

[(1, 56101920), (2, 28050960), (3, 18700640), (4, 14025480), (5, 11220384), (6, 9350320), (7, 8014560), (8, 7012740), (10, 5610192), (12, 4675160), (14, 4007280), (15, 3740128), (16, 3506370), (20, 2805096), (21, 2671520), (24, 2337580), (28, 2003640), (30, 1870064), (32, 1753185), (35, 1602912), (40, 1402548), (42, 1335760), (48, 1168790), (56, 1001820), (59, 950880), (60, 935032), (70, 801456), (80, 701274), (84, 667880), (96, 584395), (105, 534304), (112, 500910), (118, 475440), (120, 467516), (140, 400728), (160, 350637), (168, 333940), (177, 316960), (210, 267152), (224, 250455), (236, 237720), (240, 233758), (280, 200364), (283, 198240), (295, 190176), (336, 166970), (354, 158480), (413, 135840), (420, 133576), (472, 118860), (480, 116879), (560, 100182), (566, 99120), (590, 95088), (672, 83485), (708, 79240), (826, 67920), (840, 66788), (849, 66080), (885, 63392), (944, 59430), (1120, 50091), (1132, 49560), (1180, 47544), (1239, 45280), (1415, 39648), (1416, 39620), (1652, 33960), (1680, 33394), (1698, 33040), (1770, 31696), (1888, 29715), (1981, 28320), (2065, 27168), (2264, 24780), (2360, 23772), (2478, 22640), (2830, 19824), (2832, 19810), (3304, 16980), (3360, 16697), (3396, 16520), (3540, 15848), (3962, 14160), (4130, 13584), (4245, 13216), (4528, 12390), (4720, 11886), (4956, 11320), (5660, 9912), (5664, 9905), (5943, 9440), (6195, 9056), (6608, 8490), (6792, 8260), (7080, 7924)]