4556408760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1289}}^1$

素因数の和:2403

約数の個数: 160

約数和(自身を含む): 15340525200

約数和(自身を除く): 10784116440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1091, 1289, 1620, 2182, 2578, 3240, 3273, 3867, 4364, 5156, 5455, 6445, 6546, 7734, 8728, 9819, 10312, 10910, 11601, 12890, 13092, 15468, 16365, 19335, 19638, 21820, 23202, 25780, 26184, 29457, 30936, 32730, 34803, 38670, 39276, 43640, 46404, 49095, 51560, 58005, 58914, 65460, 69606, 77340, 78552, 88371, 92808, 98190, 104409, 116010, 117828, 130920, 139212, 147285, 154680, 174015, 176742, 196380, 208818, 232020, 235656, 278424, 294570, 348030, 353484, 392760, 417636, 441855, 464040, 522045, 589140, 696060, 706968, 835272, 883710, 1044090, 1178280, 1392120, 1406299, 1767420, 2088180, 2812598, 3534840, 4176360, 4218897, 5625196, 7031495, 8437794, 11250392, 12656691, 14062990, 16875588, 21094485, 25313382, 28125980, 33751176, 37970073, 42188970, 50626764, 56251960, 63283455, 75940146, 84377940, 101253528, 113910219, 126566910, 151880292, 168755880, 189850365, 227820438, 253133820, 303760584, 379700730, 455640876, 506267640, 569551095, 759401460, 911281752, 1139102190, 1518802920, 2278204380, 4556408760]

約数ペア:

[(1, 4556408760), (2, 2278204380), (3, 1518802920), (4, 1139102190), (5, 911281752), (6, 759401460), (8, 569551095), (9, 506267640), (10, 455640876), (12, 379700730), (15, 303760584), (18, 253133820), (20, 227820438), (24, 189850365), (27, 168755880), (30, 151880292), (36, 126566910), (40, 113910219), (45, 101253528), (54, 84377940), (60, 75940146), (72, 63283455), (81, 56251960), (90, 50626764), (108, 42188970), (120, 37970073), (135, 33751176), (162, 28125980), (180, 25313382), (216, 21094485), (270, 16875588), (324, 14062990), (360, 12656691), (405, 11250392), (540, 8437794), (648, 7031495), (810, 5625196), (1080, 4218897), (1091, 4176360), (1289, 3534840), (1620, 2812598), (2182, 2088180), (2578, 1767420), (3240, 1406299), (3273, 1392120), (3867, 1178280), (4364, 1044090), (5156, 883710), (5455, 835272), (6445, 706968), (6546, 696060), (7734, 589140), (8728, 522045), (9819, 464040), (10312, 441855), (10910, 417636), (11601, 392760), (12890, 353484), (13092, 348030), (15468, 294570), (16365, 278424), (19335, 235656), (19638, 232020), (21820, 208818), (23202, 196380), (25780, 176742), (26184, 174015), (29457, 154680), (30936, 147285), (32730, 139212), (34803, 130920), (38670, 117828), (39276, 116010), (43640, 104409), (46404, 98190), (49095, 92808), (51560, 88371), (58005, 78552), (58914, 77340), (65460, 69606)]