102146940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 369976320

約数和(自身を除く): 267829380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 84, 90, 105, 108, 122, 126, 135, 140, 180, 183, 189, 210, 244, 252, 270, 305, 315, 366, 378, 420, 427, 443, 540, 549, 610, 630, 732, 756, 854, 886, 915, 945, 1098, 1220, 1260, 1281, 1329, 1647, 1708, 1772, 1830, 1890, 2135, 2196, 2215, 2562, 2658, 2745, 3101, 3294, 3660, 3780, 3843, 3987, 4270, 4430, 5124, 5316, 5490, 6202, 6405, 6588, 6645, 7686, 7974, 8235, 8540, 8860, 9303, 10980, 11529, 11961, 12404, 12810, 13290, 15372, 15505, 15948, 16470, 18606, 19215, 19935, 23058, 23922, 25620, 26580, 27023, 27909, 31010, 32940, 37212, 38430, 39870, 46116, 46515, 47844, 54046, 55818, 57645, 59805, 62020, 76860, 79740, 81069, 83727, 93030, 108092, 111636, 115290, 119610, 135115, 139545, 162138, 167454, 186060, 189161, 230580, 239220, 243207, 270230, 279090, 324276, 334908, 378322, 405345, 418635, 486414, 540460, 558180, 567483, 729621, 756644, 810690, 837270, 945805, 972828, 1134966, 1216035, 1459242, 1621380, 1674540, 1702449, 1891610, 2269932, 2432070, 2837415, 2918484, 3404898, 3648105, 3783220, 4864140, 5107347, 5674830, 6809796, 7296210, 8512245, 10214694, 11349660, 14592420, 17024490, 20429388, 25536735, 34048980, 51073470, 102146940]

約数ペア:

[(1, 102146940), (2, 51073470), (3, 34048980), (4, 25536735), (5, 20429388), (6, 17024490), (7, 14592420), (9, 11349660), (10, 10214694), (12, 8512245), (14, 7296210), (15, 6809796), (18, 5674830), (20, 5107347), (21, 4864140), (27, 3783220), (28, 3648105), (30, 3404898), (35, 2918484), (36, 2837415), (42, 2432070), (45, 2269932), (54, 1891610), (60, 1702449), (61, 1674540), (63, 1621380), (70, 1459242), (84, 1216035), (90, 1134966), (105, 972828), (108, 945805), (122, 837270), (126, 810690), (135, 756644), (140, 729621), (180, 567483), (183, 558180), (189, 540460), (210, 486414), (244, 418635), (252, 405345), (270, 378322), (305, 334908), (315, 324276), (366, 279090), (378, 270230), (420, 243207), (427, 239220), (443, 230580), (540, 189161), (549, 186060), (610, 167454), (630, 162138), (732, 139545), (756, 135115), (854, 119610), (886, 115290), (915, 111636), (945, 108092), (1098, 93030), (1220, 83727), (1260, 81069), (1281, 79740), (1329, 76860), (1647, 62020), (1708, 59805), (1772, 57645), (1830, 55818), (1890, 54046), (2135, 47844), (2196, 46515), (2215, 46116), (2562, 39870), (2658, 38430), (2745, 37212), (3101, 32940), (3294, 31010), (3660, 27909), (3780, 27023), (3843, 26580), (3987, 25620), (4270, 23922), (4430, 23058), (5124, 19935), (5316, 19215), (5490, 18606), (6202, 16470), (6405, 15948), (6588, 15505), (6645, 15372), (7686, 13290), (7974, 12810), (8235, 12404), (8540, 11961), (8860, 11529), (9303, 10980)]