190479240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 714130560

約数和(自身を除く): 523651320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 131, 140, 168, 180, 210, 252, 262, 280, 315, 360, 393, 420, 504, 524, 577, 630, 655, 786, 840, 917, 1048, 1154, 1179, 1260, 1310, 1572, 1731, 1834, 1965, 2308, 2358, 2520, 2620, 2751, 2885, 3144, 3462, 3668, 3930, 4039, 4585, 4616, 4716, 5193, 5240, 5502, 5770, 5895, 6924, 7336, 7860, 8078, 8253, 8655, 9170, 9432, 10386, 11004, 11540, 11790, 12117, 13755, 13848, 15720, 16156, 16506, 17310, 18340, 20195, 20772, 22008, 23080, 23580, 24234, 25965, 27510, 32312, 33012, 34620, 36351, 36680, 40390, 41265, 41544, 47160, 48468, 51930, 55020, 60585, 66024, 69240, 72702, 75587, 80780, 82530, 96936, 103860, 110040, 121170, 145404, 151174, 161560, 165060, 181755, 207720, 226761, 242340, 290808, 302348, 330120, 363510, 377935, 453522, 484680, 529109, 604696, 680283, 727020, 755870, 907044, 1058218, 1133805, 1360566, 1454040, 1511740, 1587327, 1814088, 2116436, 2267610, 2645545, 2721132, 3023480, 3174654, 3401415, 4232872, 4535220, 4761981, 5291090, 5442264, 6349308, 6802830, 7936635, 9070440, 9523962, 10582180, 12698616, 13605660, 15873270, 19047924, 21164360, 23809905, 27211320, 31746540, 38095848, 47619810, 63493080, 95239620, 190479240]

約数ペア:

[(1, 190479240), (2, 95239620), (3, 63493080), (4, 47619810), (5, 38095848), (6, 31746540), (7, 27211320), (8, 23809905), (9, 21164360), (10, 19047924), (12, 15873270), (14, 13605660), (15, 12698616), (18, 10582180), (20, 9523962), (21, 9070440), (24, 7936635), (28, 6802830), (30, 6349308), (35, 5442264), (36, 5291090), (40, 4761981), (42, 4535220), (45, 4232872), (56, 3401415), (60, 3174654), (63, 3023480), (70, 2721132), (72, 2645545), (84, 2267610), (90, 2116436), (105, 1814088), (120, 1587327), (126, 1511740), (131, 1454040), (140, 1360566), (168, 1133805), (180, 1058218), (210, 907044), (252, 755870), (262, 727020), (280, 680283), (315, 604696), (360, 529109), (393, 484680), (420, 453522), (504, 377935), (524, 363510), (577, 330120), (630, 302348), (655, 290808), (786, 242340), (840, 226761), (917, 207720), (1048, 181755), (1154, 165060), (1179, 161560), (1260, 151174), (1310, 145404), (1572, 121170), (1731, 110040), (1834, 103860), (1965, 96936), (2308, 82530), (2358, 80780), (2520, 75587), (2620, 72702), (2751, 69240), (2885, 66024), (3144, 60585), (3462, 55020), (3668, 51930), (3930, 48468), (4039, 47160), (4585, 41544), (4616, 41265), (4716, 40390), (5193, 36680), (5240, 36351), (5502, 34620), (5770, 33012), (5895, 32312), (6924, 27510), (7336, 25965), (7860, 24234), (8078, 23580), (8253, 23080), (8655, 22008), (9170, 20772), (9432, 20195), (10386, 18340), (11004, 17310), (11540, 16506), (11790, 16156), (12117, 15720), (13755, 13848)]