228724560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 200

約数和(自身を含む): 812376576

約数和(自身を除く): 583652016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 751, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1502, 1620, 1692, 1880, 2115, 2160, 2253, 2256, 2538, 2820, 3004, 3240, 3384, 3755, 3760, 3807, 4230, 4506, 5076, 5640, 6008, 6345, 6480, 6759, 6768, 7510, 7614, 8460, 9012, 10152, 11265, 11280, 12016, 12690, 13518, 15020, 15228, 16920, 18024, 19035, 20277, 20304, 22530, 25380, 27036, 30040, 30456, 33795, 33840, 35297, 36048, 38070, 40554, 45060, 50760, 54072, 60080, 60831, 60912, 67590, 70594, 76140, 81108, 90120, 101385, 101520, 105891, 108144, 121662, 135180, 141188, 152280, 162216, 176485, 180240, 202770, 211782, 243324, 270360, 282376, 304155, 304560, 317673, 324432, 352970, 405540, 423564, 486648, 529455, 540720, 564752, 608310, 635346, 705940, 811080, 847128, 953019, 973296, 1058910, 1216620, 1270692, 1411880, 1588365, 1622160, 1694256, 1906038, 2117820, 2433240, 2541384, 2823760, 2859057, 3176730, 3812076, 4235640, 4765095, 4866480, 5082768, 5718114, 6353460, 7624152, 8471280, 9530190, 11436228, 12706920, 14295285, 15248304, 19060380, 22872456, 25413840, 28590570, 38120760, 45744912, 57181140, 76241520, 114362280, 228724560]

約数ペア:

[(1, 228724560), (2, 114362280), (3, 76241520), (4, 57181140), (5, 45744912), (6, 38120760), (8, 28590570), (9, 25413840), (10, 22872456), (12, 19060380), (15, 15248304), (16, 14295285), (18, 12706920), (20, 11436228), (24, 9530190), (27, 8471280), (30, 7624152), (36, 6353460), (40, 5718114), (45, 5082768), (47, 4866480), (48, 4765095), (54, 4235640), (60, 3812076), (72, 3176730), (80, 2859057), (81, 2823760), (90, 2541384), (94, 2433240), (108, 2117820), (120, 1906038), (135, 1694256), (141, 1622160), (144, 1588365), (162, 1411880), (180, 1270692), (188, 1216620), (216, 1058910), (235, 973296), (240, 953019), (270, 847128), (282, 811080), (324, 705940), (360, 635346), (376, 608310), (405, 564752), (423, 540720), (432, 529455), (470, 486648), (540, 423564), (564, 405540), (648, 352970), (705, 324432), (720, 317673), (751, 304560), (752, 304155), (810, 282376), (846, 270360), (940, 243324), (1080, 211782), (1128, 202770), (1269, 180240), (1296, 176485), (1410, 162216), (1502, 152280), (1620, 141188), (1692, 135180), (1880, 121662), (2115, 108144), (2160, 105891), (2253, 101520), (2256, 101385), (2538, 90120), (2820, 81108), (3004, 76140), (3240, 70594), (3384, 67590), (3755, 60912), (3760, 60831), (3807, 60080), (4230, 54072), (4506, 50760), (5076, 45060), (5640, 40554), (6008, 38070), (6345, 36048), (6480, 35297), (6759, 33840), (6768, 33795), (7510, 30456), (7614, 30040), (8460, 27036), (9012, 25380), (10152, 22530), (11265, 20304), (11280, 20277), (12016, 19035), (12690, 18024), (13518, 16920), (15020, 15228)]