55911600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 240

約数和(自身を含む): 206653440

約数和(自身を除く): 150741840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 167, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 334, 360, 372, 400, 432, 450, 465, 496, 501, 540, 558, 600, 620, 668, 675, 720, 744, 775, 835, 837, 900, 930, 1002, 1080, 1116, 1200, 1240, 1336, 1350, 1395, 1488, 1503, 1550, 1670, 1674, 1800, 1860, 2004, 2160, 2232, 2325, 2480, 2505, 2672, 2700, 2790, 3006, 3100, 3340, 3348, 3600, 3720, 4008, 4175, 4185, 4464, 4509, 4650, 5010, 5177, 5400, 5580, 6012, 6200, 6680, 6696, 6975, 7440, 7515, 8016, 8350, 8370, 9018, 9300, 10020, 10354, 10800, 11160, 12024, 12400, 12525, 13360, 13392, 13950, 15030, 15531, 16700, 16740, 18036, 18600, 20040, 20708, 20925, 22320, 22545, 24048, 25050, 25885, 27900, 30060, 31062, 33400, 33480, 36072, 37200, 37575, 40080, 41416, 41850, 45090, 46593, 50100, 51770, 55800, 60120, 62124, 66800, 66960, 72144, 75150, 77655, 82832, 83700, 90180, 93186, 100200, 103540, 111600, 112725, 120240, 124248, 129425, 139779, 150300, 155310, 167400, 180360, 186372, 200400, 207080, 225450, 232965, 248496, 258850, 279558, 300600, 310620, 334800, 360720, 372744, 388275, 414160, 450900, 465930, 517700, 559116, 601200, 621240, 698895, 745488, 776550, 901800, 931860, 1035400, 1118232, 1164825, 1242480, 1397790, 1553100, 1803600, 1863720, 2070800, 2236464, 2329650, 2795580, 3106200, 3494475, 3727440, 4659300, 5591160, 6212400, 6988950, 9318600, 11182320, 13977900, 18637200, 27955800, 55911600]

約数ペア:

[(1, 55911600), (2, 27955800), (3, 18637200), (4, 13977900), (5, 11182320), (6, 9318600), (8, 6988950), (9, 6212400), (10, 5591160), (12, 4659300), (15, 3727440), (16, 3494475), (18, 3106200), (20, 2795580), (24, 2329650), (25, 2236464), (27, 2070800), (30, 1863720), (31, 1803600), (36, 1553100), (40, 1397790), (45, 1242480), (48, 1164825), (50, 1118232), (54, 1035400), (60, 931860), (62, 901800), (72, 776550), (75, 745488), (80, 698895), (90, 621240), (93, 601200), (100, 559116), (108, 517700), (120, 465930), (124, 450900), (135, 414160), (144, 388275), (150, 372744), (155, 360720), (167, 334800), (180, 310620), (186, 300600), (200, 279558), (216, 258850), (225, 248496), (240, 232965), (248, 225450), (270, 207080), (279, 200400), (300, 186372), (310, 180360), (334, 167400), (360, 155310), (372, 150300), (400, 139779), (432, 129425), (450, 124248), (465, 120240), (496, 112725), (501, 111600), (540, 103540), (558, 100200), (600, 93186), (620, 90180), (668, 83700), (675, 82832), (720, 77655), (744, 75150), (775, 72144), (835, 66960), (837, 66800), (900, 62124), (930, 60120), (1002, 55800), (1080, 51770), (1116, 50100), (1200, 46593), (1240, 45090), (1336, 41850), (1350, 41416), (1395, 40080), (1488, 37575), (1503, 37200), (1550, 36072), (1670, 33480), (1674, 33400), (1800, 31062), (1860, 30060), (2004, 27900), (2160, 25885), (2232, 25050), (2325, 24048), (2480, 22545), (2505, 22320), (2672, 20925), (2700, 20708), (2790, 20040), (3006, 18600), (3100, 18036), (3340, 16740), (3348, 16700), (3600, 15531), (3720, 15030), (4008, 13950), (4175, 13392), (4185, 13360), (4464, 12525), (4509, 12400), (4650, 12024), (5010, 11160), (5177, 10800), (5400, 10354), (5580, 10020), (6012, 9300), (6200, 9018), (6680, 8370), (6696, 8350), (6975, 8016), (7440, 7515)]