52956800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 150511200

約数和(自身を除く): 97554400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 67, 76, 80, 95, 100, 104, 128, 130, 134, 152, 160, 190, 200, 208, 247, 260, 268, 304, 320, 325, 335, 380, 400, 416, 475, 494, 520, 536, 608, 640, 650, 670, 760, 800, 832, 871, 950, 988, 1040, 1072, 1216, 1235, 1273, 1300, 1340, 1520, 1600, 1664, 1675, 1742, 1900, 1976, 2080, 2144, 2432, 2470, 2546, 2600, 2680, 3040, 3200, 3350, 3484, 3800, 3952, 4160, 4288, 4355, 4940, 5092, 5200, 5360, 6080, 6175, 6365, 6700, 6968, 7600, 7904, 8320, 8576, 8710, 9880, 10184, 10400, 10720, 12160, 12350, 12730, 13400, 13936, 15200, 15808, 16549, 17420, 19760, 20368, 20800, 21440, 21775, 24700, 25460, 26800, 27872, 30400, 31616, 31825, 33098, 34840, 39520, 40736, 41600, 42880, 43550, 49400, 50920, 53600, 55744, 60800, 63650, 66196, 69680, 79040, 81472, 82745, 87100, 98800, 101840, 107200, 111488, 127300, 132392, 139360, 158080, 162944, 165490, 174200, 197600, 203680, 214400, 254600, 264784, 278720, 330980, 348400, 395200, 407360, 413725, 509200, 529568, 557440, 661960, 696800, 790400, 814720, 827450, 1018400, 1059136, 1323920, 1393600, 1654900, 2036800, 2118272, 2647840, 2787200, 3309800, 4073600, 5295680, 6619600, 10591360, 13239200, 26478400, 52956800]

約数ペア:

[(1, 52956800), (2, 26478400), (4, 13239200), (5, 10591360), (8, 6619600), (10, 5295680), (13, 4073600), (16, 3309800), (19, 2787200), (20, 2647840), (25, 2118272), (26, 2036800), (32, 1654900), (38, 1393600), (40, 1323920), (50, 1059136), (52, 1018400), (64, 827450), (65, 814720), (67, 790400), (76, 696800), (80, 661960), (95, 557440), (100, 529568), (104, 509200), (128, 413725), (130, 407360), (134, 395200), (152, 348400), (160, 330980), (190, 278720), (200, 264784), (208, 254600), (247, 214400), (260, 203680), (268, 197600), (304, 174200), (320, 165490), (325, 162944), (335, 158080), (380, 139360), (400, 132392), (416, 127300), (475, 111488), (494, 107200), (520, 101840), (536, 98800), (608, 87100), (640, 82745), (650, 81472), (670, 79040), (760, 69680), (800, 66196), (832, 63650), (871, 60800), (950, 55744), (988, 53600), (1040, 50920), (1072, 49400), (1216, 43550), (1235, 42880), (1273, 41600), (1300, 40736), (1340, 39520), (1520, 34840), (1600, 33098), (1664, 31825), (1675, 31616), (1742, 30400), (1900, 27872), (1976, 26800), (2080, 25460), (2144, 24700), (2432, 21775), (2470, 21440), (2546, 20800), (2600, 20368), (2680, 19760), (3040, 17420), (3200, 16549), (3350, 15808), (3484, 15200), (3800, 13936), (3952, 13400), (4160, 12730), (4288, 12350), (4355, 12160), (4940, 10720), (5092, 10400), (5200, 10184), (5360, 9880), (6080, 8710), (6175, 8576), (6365, 8320), (6700, 7904), (6968, 7600)]