53724720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 192701952

約数和(自身を除く): 138977232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 283, 336, 339, 420, 452, 560, 565, 566, 678, 791, 840, 849, 904, 1130, 1132, 1356, 1415, 1582, 1680, 1695, 1698, 1808, 1981, 2260, 2264, 2373, 2712, 2830, 3164, 3390, 3396, 3955, 3962, 4245, 4520, 4528, 4746, 5424, 5660, 5943, 6328, 6780, 6792, 7910, 7924, 8490, 9040, 9492, 9905, 11320, 11865, 11886, 12656, 13560, 13584, 15820, 15848, 16980, 18984, 19810, 22640, 23730, 23772, 27120, 29715, 31640, 31696, 31979, 33960, 37968, 39620, 47460, 47544, 59430, 63280, 63958, 67920, 79240, 94920, 95088, 95937, 118860, 127916, 158480, 159895, 189840, 191874, 223853, 237720, 255832, 319790, 383748, 447706, 475440, 479685, 511664, 639580, 671559, 767496, 895412, 959370, 1119265, 1279160, 1343118, 1534992, 1790824, 1918740, 2238530, 2558320, 2686236, 3357795, 3581648, 3837480, 4477060, 5372472, 6715590, 7674960, 8954120, 10744944, 13431180, 17908240, 26862360, 53724720]

約数ペア:

[(1, 53724720), (2, 26862360), (3, 17908240), (4, 13431180), (5, 10744944), (6, 8954120), (7, 7674960), (8, 6715590), (10, 5372472), (12, 4477060), (14, 3837480), (15, 3581648), (16, 3357795), (20, 2686236), (21, 2558320), (24, 2238530), (28, 1918740), (30, 1790824), (35, 1534992), (40, 1343118), (42, 1279160), (48, 1119265), (56, 959370), (60, 895412), (70, 767496), (80, 671559), (84, 639580), (105, 511664), (112, 479685), (113, 475440), (120, 447706), (140, 383748), (168, 319790), (210, 255832), (226, 237720), (240, 223853), (280, 191874), (283, 189840), (336, 159895), (339, 158480), (420, 127916), (452, 118860), (560, 95937), (565, 95088), (566, 94920), (678, 79240), (791, 67920), (840, 63958), (849, 63280), (904, 59430), (1130, 47544), (1132, 47460), (1356, 39620), (1415, 37968), (1582, 33960), (1680, 31979), (1695, 31696), (1698, 31640), (1808, 29715), (1981, 27120), (2260, 23772), (2264, 23730), (2373, 22640), (2712, 19810), (2830, 18984), (3164, 16980), (3390, 15848), (3396, 15820), (3955, 13584), (3962, 13560), (4245, 12656), (4520, 11886), (4528, 11865), (4746, 11320), (5424, 9905), (5660, 9492), (5943, 9040), (6328, 8490), (6780, 7924), (6792, 7910)]