309422160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4674

約数の個数: 160

約数和(自身を含む): 1100405760

約数和(自身を除く): 790983600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 4621, 5580, 6696, 7440, 8370, 9242, 11160, 13392, 13863, 16740, 18484, 22320, 23105, 27726, 33480, 36968, 41589, 46210, 55452, 66960, 69315, 73936, 83178, 92420, 110904, 124767, 138630, 143251, 166356, 184840, 207945, 221808, 249534, 277260, 286502, 332712, 369680, 415890, 429753, 499068, 554520, 573004, 623835, 665424, 716255, 831780, 859506, 998136, 1109040, 1146008, 1247670, 1289259, 1432510, 1663560, 1719012, 1996272, 2148765, 2292016, 2495340, 2578518, 2865020, 3327120, 3438024, 3867777, 4297530, 4990680, 5157036, 5730040, 6446295, 6876048, 7735554, 8595060, 9981360, 10314072, 11460080, 12892590, 15471108, 17190120, 19338885, 20628144, 25785180, 30942216, 34380240, 38677770, 51570360, 61884432, 77355540, 103140720, 154711080, 309422160]

約数ペア:

[(1, 309422160), (2, 154711080), (3, 103140720), (4, 77355540), (5, 61884432), (6, 51570360), (8, 38677770), (9, 34380240), (10, 30942216), (12, 25785180), (15, 20628144), (16, 19338885), (18, 17190120), (20, 15471108), (24, 12892590), (27, 11460080), (30, 10314072), (31, 9981360), (36, 8595060), (40, 7735554), (45, 6876048), (48, 6446295), (54, 5730040), (60, 5157036), (62, 4990680), (72, 4297530), (80, 3867777), (90, 3438024), (93, 3327120), (108, 2865020), (120, 2578518), (124, 2495340), (135, 2292016), (144, 2148765), (155, 1996272), (180, 1719012), (186, 1663560), (216, 1432510), (240, 1289259), (248, 1247670), (270, 1146008), (279, 1109040), (310, 998136), (360, 859506), (372, 831780), (432, 716255), (465, 665424), (496, 623835), (540, 573004), (558, 554520), (620, 499068), (720, 429753), (744, 415890), (837, 369680), (930, 332712), (1080, 286502), (1116, 277260), (1240, 249534), (1395, 221808), (1488, 207945), (1674, 184840), (1860, 166356), (2160, 143251), (2232, 138630), (2480, 124767), (2790, 110904), (3348, 92420), (3720, 83178), (4185, 73936), (4464, 69315), (4621, 66960), (5580, 55452), (6696, 46210), (7440, 41589), (8370, 36968), (9242, 33480), (11160, 27726), (13392, 23105), (13863, 22320), (16740, 18484)]