30035200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:77

約数の個数: 162

約数和(自身を含む): 84495894

約数和(自身を除く): 54460694

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 80, 95, 100, 104, 128, 130, 152, 160, 190, 200, 208, 247, 256, 260, 304, 320, 325, 361, 380, 400, 416, 475, 494, 520, 608, 640, 650, 722, 760, 800, 832, 950, 988, 1040, 1216, 1235, 1280, 1300, 1444, 1520, 1600, 1664, 1805, 1900, 1976, 2080, 2432, 2470, 2600, 2888, 3040, 3200, 3328, 3610, 3800, 3952, 4160, 4693, 4864, 4940, 5200, 5776, 6080, 6175, 6400, 7220, 7600, 7904, 8320, 9025, 9386, 9880, 10400, 11552, 12160, 12350, 14440, 15200, 15808, 16640, 18050, 18772, 19760, 20800, 23104, 23465, 24320, 24700, 28880, 30400, 31616, 36100, 37544, 39520, 41600, 46208, 46930, 49400, 57760, 60800, 63232, 72200, 75088, 79040, 83200, 92416, 93860, 98800, 115520, 117325, 121600, 144400, 150176, 158080, 187720, 197600, 231040, 234650, 288800, 300352, 316160, 375440, 395200, 462080, 469300, 577600, 600704, 750880, 790400, 938600, 1155200, 1201408, 1501760, 1580800, 1877200, 2310400, 3003520, 3754400, 6007040, 7508800, 15017600, 30035200]

約数ペア:

[(1, 30035200), (2, 15017600), (4, 7508800), (5, 6007040), (8, 3754400), (10, 3003520), (13, 2310400), (16, 1877200), (19, 1580800), (20, 1501760), (25, 1201408), (26, 1155200), (32, 938600), (38, 790400), (40, 750880), (50, 600704), (52, 577600), (64, 469300), (65, 462080), (76, 395200), (80, 375440), (95, 316160), (100, 300352), (104, 288800), (128, 234650), (130, 231040), (152, 197600), (160, 187720), (190, 158080), (200, 150176), (208, 144400), (247, 121600), (256, 117325), (260, 115520), (304, 98800), (320, 93860), (325, 92416), (361, 83200), (380, 79040), (400, 75088), (416, 72200), (475, 63232), (494, 60800), (520, 57760), (608, 49400), (640, 46930), (650, 46208), (722, 41600), (760, 39520), (800, 37544), (832, 36100), (950, 31616), (988, 30400), (1040, 28880), (1216, 24700), (1235, 24320), (1280, 23465), (1300, 23104), (1444, 20800), (1520, 19760), (1600, 18772), (1664, 18050), (1805, 16640), (1900, 15808), (1976, 15200), (2080, 14440), (2432, 12350), (2470, 12160), (2600, 11552), (2888, 10400), (3040, 9880), (3200, 9386), (3328, 9025), (3610, 8320), (3800, 7904), (3952, 7600), (4160, 7220), (4693, 6400), (4864, 6175), (4940, 6080), (5200, 5776)]