2013065760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{13399}}^1$

素因数の和:13730

約数の個数: 96

約数和(自身を含む): 6361891200

約数和(自身を除く): 4348825440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 480, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 10016, 12520, 13399, 15024, 18780, 25040, 26798, 30048, 37560, 40197, 50080, 53596, 66995, 75120, 80394, 107192, 133990, 150240, 160788, 200985, 214384, 267980, 321576, 401970, 428768, 535960, 643152, 803940, 1071920, 1286304, 1607880, 2143840, 3215760, 4193887, 6431520, 8387774, 12581661, 16775548, 20969435, 25163322, 33551096, 41938870, 50326644, 62908305, 67102192, 83877740, 100653288, 125816610, 134204384, 167755480, 201306576, 251633220, 335510960, 402613152, 503266440, 671021920, 1006532880, 2013065760]

約数ペア:

[(1, 2013065760), (2, 1006532880), (3, 671021920), (4, 503266440), (5, 402613152), (6, 335510960), (8, 251633220), (10, 201306576), (12, 167755480), (15, 134204384), (16, 125816610), (20, 100653288), (24, 83877740), (30, 67102192), (32, 62908305), (40, 50326644), (48, 41938870), (60, 33551096), (80, 25163322), (96, 20969435), (120, 16775548), (160, 12581661), (240, 8387774), (313, 6431520), (480, 4193887), (626, 3215760), (939, 2143840), (1252, 1607880), (1565, 1286304), (1878, 1071920), (2504, 803940), (3130, 643152), (3756, 535960), (4695, 428768), (5008, 401970), (6260, 321576), (7512, 267980), (9390, 214384), (10016, 200985), (12520, 160788), (13399, 150240), (15024, 133990), (18780, 107192), (25040, 80394), (26798, 75120), (30048, 66995), (37560, 53596), (40197, 50080)]