345520080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 200

約数和(自身を含む): 1218564864

約数和(自身を除く): 873044784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 108, 120, 135, 142, 144, 162, 180, 213, 216, 240, 270, 284, 324, 355, 360, 405, 426, 432, 540, 568, 639, 648, 710, 720, 751, 810, 852, 1065, 1080, 1136, 1278, 1296, 1420, 1502, 1620, 1704, 1917, 2130, 2160, 2253, 2556, 2840, 3004, 3195, 3240, 3408, 3755, 3834, 4260, 4506, 5112, 5680, 5751, 6008, 6390, 6480, 6759, 7510, 7668, 8520, 9012, 9585, 10224, 11265, 11502, 12016, 12780, 13518, 15020, 15336, 17040, 18024, 19170, 20277, 22530, 23004, 25560, 27036, 28755, 30040, 30672, 33795, 36048, 38340, 40554, 45060, 46008, 51120, 53321, 54072, 57510, 60080, 60831, 67590, 76680, 81108, 90120, 92016, 101385, 106642, 108144, 115020, 121662, 135180, 153360, 159963, 162216, 180240, 202770, 213284, 230040, 243324, 266605, 270360, 304155, 319926, 324432, 405540, 426568, 460080, 479889, 486648, 533210, 540720, 608310, 639852, 799815, 811080, 853136, 959778, 973296, 1066420, 1216620, 1279704, 1439667, 1599630, 1622160, 1919556, 2132840, 2399445, 2433240, 2559408, 2879334, 3199260, 3839112, 4265680, 4319001, 4798890, 4866480, 5758668, 6398520, 7198335, 7678224, 8638002, 9597780, 11517336, 12797040, 14396670, 17276004, 19195560, 21595005, 23034672, 28793340, 34552008, 38391120, 43190010, 57586680, 69104016, 86380020, 115173360, 172760040, 345520080]

約数ペア:

[(1, 345520080), (2, 172760040), (3, 115173360), (4, 86380020), (5, 69104016), (6, 57586680), (8, 43190010), (9, 38391120), (10, 34552008), (12, 28793340), (15, 23034672), (16, 21595005), (18, 19195560), (20, 17276004), (24, 14396670), (27, 12797040), (30, 11517336), (36, 9597780), (40, 8638002), (45, 7678224), (48, 7198335), (54, 6398520), (60, 5758668), (71, 4866480), (72, 4798890), (80, 4319001), (81, 4265680), (90, 3839112), (108, 3199260), (120, 2879334), (135, 2559408), (142, 2433240), (144, 2399445), (162, 2132840), (180, 1919556), (213, 1622160), (216, 1599630), (240, 1439667), (270, 1279704), (284, 1216620), (324, 1066420), (355, 973296), (360, 959778), (405, 853136), (426, 811080), (432, 799815), (540, 639852), (568, 608310), (639, 540720), (648, 533210), (710, 486648), (720, 479889), (751, 460080), (810, 426568), (852, 405540), (1065, 324432), (1080, 319926), (1136, 304155), (1278, 270360), (1296, 266605), (1420, 243324), (1502, 230040), (1620, 213284), (1704, 202770), (1917, 180240), (2130, 162216), (2160, 159963), (2253, 153360), (2556, 135180), (2840, 121662), (3004, 115020), (3195, 108144), (3240, 106642), (3408, 101385), (3755, 92016), (3834, 90120), (4260, 81108), (4506, 76680), (5112, 67590), (5680, 60831), (5751, 60080), (6008, 57510), (6390, 54072), (6480, 53321), (6759, 51120), (7510, 46008), (7668, 45060), (8520, 40554), (9012, 38340), (9585, 36048), (10224, 33795), (11265, 30672), (11502, 30040), (12016, 28755), (12780, 27036), (13518, 25560), (15020, 23004), (15336, 22530), (17040, 20277), (18024, 19170)]