149887200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 216

約数和(自身を含む): 517888728

約数和(自身を除く): 368001528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 173, 190, 200, 228, 240, 285, 300, 304, 346, 361, 380, 400, 456, 475, 480, 519, 570, 600, 608, 692, 722, 760, 800, 865, 912, 950, 1038, 1083, 1140, 1200, 1384, 1425, 1444, 1520, 1730, 1805, 1824, 1900, 2076, 2166, 2280, 2400, 2595, 2768, 2850, 2888, 3040, 3287, 3460, 3610, 3800, 4152, 4325, 4332, 4560, 5190, 5415, 5536, 5700, 5776, 6574, 6920, 7220, 7600, 8304, 8650, 8664, 9025, 9120, 9861, 10380, 10830, 11400, 11552, 12975, 13148, 13840, 14440, 15200, 16435, 16608, 17300, 17328, 18050, 19722, 20760, 21660, 22800, 25950, 26296, 27075, 27680, 28880, 32870, 34600, 34656, 36100, 39444, 41520, 43320, 45600, 49305, 51900, 52592, 54150, 57760, 62453, 65740, 69200, 72200, 78888, 82175, 83040, 86640, 98610, 103800, 105184, 108300, 124906, 131480, 138400, 144400, 157776, 164350, 173280, 187359, 197220, 207600, 216600, 246525, 249812, 262960, 288800, 312265, 315552, 328700, 374718, 394440, 415200, 433200, 493050, 499624, 525920, 624530, 657400, 749436, 788880, 866400, 936795, 986100, 999248, 1249060, 1314800, 1498872, 1561325, 1577760, 1873590, 1972200, 1998496, 2498120, 2629600, 2997744, 3122650, 3747180, 3944400, 4683975, 4996240, 5995488, 6245300, 7494360, 7888800, 9367950, 9992480, 12490600, 14988720, 18735900, 24981200, 29977440, 37471800, 49962400, 74943600, 149887200]

約数ペア:

[(1, 149887200), (2, 74943600), (3, 49962400), (4, 37471800), (5, 29977440), (6, 24981200), (8, 18735900), (10, 14988720), (12, 12490600), (15, 9992480), (16, 9367950), (19, 7888800), (20, 7494360), (24, 6245300), (25, 5995488), (30, 4996240), (32, 4683975), (38, 3944400), (40, 3747180), (48, 3122650), (50, 2997744), (57, 2629600), (60, 2498120), (75, 1998496), (76, 1972200), (80, 1873590), (95, 1577760), (96, 1561325), (100, 1498872), (114, 1314800), (120, 1249060), (150, 999248), (152, 986100), (160, 936795), (173, 866400), (190, 788880), (200, 749436), (228, 657400), (240, 624530), (285, 525920), (300, 499624), (304, 493050), (346, 433200), (361, 415200), (380, 394440), (400, 374718), (456, 328700), (475, 315552), (480, 312265), (519, 288800), (570, 262960), (600, 249812), (608, 246525), (692, 216600), (722, 207600), (760, 197220), (800, 187359), (865, 173280), (912, 164350), (950, 157776), (1038, 144400), (1083, 138400), (1140, 131480), (1200, 124906), (1384, 108300), (1425, 105184), (1444, 103800), (1520, 98610), (1730, 86640), (1805, 83040), (1824, 82175), (1900, 78888), (2076, 72200), (2166, 69200), (2280, 65740), (2400, 62453), (2595, 57760), (2768, 54150), (2850, 52592), (2888, 51900), (3040, 49305), (3287, 45600), (3460, 43320), (3610, 41520), (3800, 39444), (4152, 36100), (4325, 34656), (4332, 34600), (4560, 32870), (5190, 28880), (5415, 27680), (5536, 27075), (5700, 26296), (5776, 25950), (6574, 22800), (6920, 21660), (7220, 20760), (7600, 19722), (8304, 18050), (8650, 17328), (8664, 17300), (9025, 16608), (9120, 16435), (9861, 15200), (10380, 14440), (10830, 13840), (11400, 13148), (11552, 12975)]