55016400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 180

約数和(自身を含む): 187464192

約数和(自身を除く): 132447792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 127, 150, 152, 190, 200, 228, 240, 254, 285, 300, 304, 361, 380, 381, 400, 456, 475, 508, 570, 600, 635, 722, 760, 762, 912, 950, 1016, 1083, 1140, 1200, 1270, 1425, 1444, 1520, 1524, 1805, 1900, 1905, 2032, 2166, 2280, 2413, 2540, 2850, 2888, 3048, 3175, 3610, 3800, 3810, 4332, 4560, 4826, 5080, 5415, 5700, 5776, 6096, 6350, 7220, 7239, 7600, 7620, 8664, 9025, 9525, 9652, 10160, 10830, 11400, 12065, 12700, 14440, 14478, 15240, 17328, 18050, 19050, 19304, 21660, 22800, 24130, 25400, 27075, 28880, 28956, 30480, 36100, 36195, 38100, 38608, 43320, 45847, 48260, 50800, 54150, 57912, 60325, 72200, 72390, 76200, 86640, 91694, 96520, 108300, 115824, 120650, 137541, 144400, 144780, 152400, 180975, 183388, 193040, 216600, 229235, 241300, 275082, 289560, 361950, 366776, 433200, 458470, 482600, 550164, 579120, 687705, 723900, 733552, 916940, 965200, 1100328, 1146175, 1375410, 1447800, 1833880, 2200656, 2292350, 2750820, 2895600, 3438525, 3667760, 4584700, 5501640, 6877050, 9169400, 11003280, 13754100, 18338800, 27508200, 55016400]

約数ペア:

[(1, 55016400), (2, 27508200), (3, 18338800), (4, 13754100), (5, 11003280), (6, 9169400), (8, 6877050), (10, 5501640), (12, 4584700), (15, 3667760), (16, 3438525), (19, 2895600), (20, 2750820), (24, 2292350), (25, 2200656), (30, 1833880), (38, 1447800), (40, 1375410), (48, 1146175), (50, 1100328), (57, 965200), (60, 916940), (75, 733552), (76, 723900), (80, 687705), (95, 579120), (100, 550164), (114, 482600), (120, 458470), (127, 433200), (150, 366776), (152, 361950), (190, 289560), (200, 275082), (228, 241300), (240, 229235), (254, 216600), (285, 193040), (300, 183388), (304, 180975), (361, 152400), (380, 144780), (381, 144400), (400, 137541), (456, 120650), (475, 115824), (508, 108300), (570, 96520), (600, 91694), (635, 86640), (722, 76200), (760, 72390), (762, 72200), (912, 60325), (950, 57912), (1016, 54150), (1083, 50800), (1140, 48260), (1200, 45847), (1270, 43320), (1425, 38608), (1444, 38100), (1520, 36195), (1524, 36100), (1805, 30480), (1900, 28956), (1905, 28880), (2032, 27075), (2166, 25400), (2280, 24130), (2413, 22800), (2540, 21660), (2850, 19304), (2888, 19050), (3048, 18050), (3175, 17328), (3610, 15240), (3800, 14478), (3810, 14440), (4332, 12700), (4560, 12065), (4826, 11400), (5080, 10830), (5415, 10160), (5700, 9652), (5776, 9525), (6096, 9025), (6350, 8664), (7220, 7620), (7239, 7600)]