85434300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 216

約数和(自身を含む): 311980032

約数和(自身を除く): 226545732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 71, 75, 84, 90, 100, 105, 126, 140, 142, 150, 175, 180, 191, 210, 213, 225, 252, 284, 300, 315, 350, 355, 382, 420, 426, 450, 497, 525, 573, 630, 639, 700, 710, 764, 852, 900, 955, 994, 1050, 1065, 1146, 1260, 1278, 1337, 1420, 1491, 1575, 1719, 1775, 1910, 1988, 2100, 2130, 2292, 2485, 2556, 2674, 2865, 2982, 3150, 3195, 3438, 3550, 3820, 4011, 4260, 4473, 4775, 4970, 5325, 5348, 5730, 5964, 6300, 6390, 6685, 6876, 7100, 7455, 8022, 8595, 8946, 9550, 9940, 10650, 11460, 12033, 12425, 12780, 13370, 13561, 14325, 14910, 15975, 16044, 17190, 17892, 19100, 20055, 21300, 22365, 24066, 24850, 26740, 27122, 28650, 29820, 31950, 33425, 34380, 37275, 40110, 40683, 42975, 44730, 48132, 49700, 54244, 57300, 60165, 63900, 66850, 67805, 74550, 80220, 81366, 85950, 89460, 94927, 100275, 111825, 120330, 122049, 133700, 135610, 149100, 162732, 171900, 189854, 200550, 203415, 223650, 240660, 244098, 271220, 284781, 300825, 339025, 379708, 401100, 406830, 447300, 474635, 488196, 569562, 601650, 610245, 678050, 813660, 854343, 949270, 1017075, 1139124, 1203300, 1220490, 1356100, 1423905, 1708686, 1898540, 2034150, 2373175, 2440980, 2847810, 3051225, 3417372, 4068300, 4271715, 4746350, 5695620, 6102450, 7119525, 8543430, 9492700, 12204900, 14239050, 17086860, 21358575, 28478100, 42717150, 85434300]

約数ペア:

[(1, 85434300), (2, 42717150), (3, 28478100), (4, 21358575), (5, 17086860), (6, 14239050), (7, 12204900), (9, 9492700), (10, 8543430), (12, 7119525), (14, 6102450), (15, 5695620), (18, 4746350), (20, 4271715), (21, 4068300), (25, 3417372), (28, 3051225), (30, 2847810), (35, 2440980), (36, 2373175), (42, 2034150), (45, 1898540), (50, 1708686), (60, 1423905), (63, 1356100), (70, 1220490), (71, 1203300), (75, 1139124), (84, 1017075), (90, 949270), (100, 854343), (105, 813660), (126, 678050), (140, 610245), (142, 601650), (150, 569562), (175, 488196), (180, 474635), (191, 447300), (210, 406830), (213, 401100), (225, 379708), (252, 339025), (284, 300825), (300, 284781), (315, 271220), (350, 244098), (355, 240660), (382, 223650), (420, 203415), (426, 200550), (450, 189854), (497, 171900), (525, 162732), (573, 149100), (630, 135610), (639, 133700), (700, 122049), (710, 120330), (764, 111825), (852, 100275), (900, 94927), (955, 89460), (994, 85950), (1050, 81366), (1065, 80220), (1146, 74550), (1260, 67805), (1278, 66850), (1337, 63900), (1420, 60165), (1491, 57300), (1575, 54244), (1719, 49700), (1775, 48132), (1910, 44730), (1988, 42975), (2100, 40683), (2130, 40110), (2292, 37275), (2485, 34380), (2556, 33425), (2674, 31950), (2865, 29820), (2982, 28650), (3150, 27122), (3195, 26740), (3438, 24850), (3550, 24066), (3820, 22365), (4011, 21300), (4260, 20055), (4473, 19100), (4775, 17892), (4970, 17190), (5325, 16044), (5348, 15975), (5730, 14910), (5964, 14325), (6300, 13561), (6390, 13370), (6685, 12780), (6876, 12425), (7100, 12033), (7455, 11460), (8022, 10650), (8595, 9940), (8946, 9550)]