137284740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 314299260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 59, 60, 62, 90, 93, 108, 118, 124, 135, 139, 155, 177, 180, 186, 236, 270, 278, 279, 295, 310, 354, 372, 417, 465, 531, 540, 556, 558, 590, 620, 695, 708, 834, 837, 885, 930, 1062, 1116, 1180, 1251, 1390, 1395, 1593, 1668, 1674, 1770, 1829, 1860, 2085, 2124, 2502, 2655, 2780, 2790, 3186, 3348, 3540, 3658, 3753, 4170, 4185, 4309, 5004, 5310, 5487, 5580, 6255, 6372, 7316, 7506, 7965, 8201, 8340, 8370, 8618, 9145, 10620, 10974, 12510, 12927, 15012, 15930, 16402, 16461, 16740, 17236, 18290, 18765, 21545, 21948, 24603, 25020, 25854, 27435, 31860, 32804, 32922, 36580, 37530, 38781, 41005, 43090, 49206, 49383, 51708, 54870, 64635, 65844, 73809, 75060, 77562, 82010, 82305, 86180, 98412, 98766, 109740, 116343, 123015, 129270, 147618, 155124, 164020, 164610, 193905, 197532, 221427, 232686, 246030, 246915, 254231, 258540, 295236, 329220, 369045, 387810, 442854, 465372, 492060, 493830, 508462, 581715, 738090, 762693, 775620, 885708, 987660, 1016924, 1107135, 1163430, 1271155, 1476180, 1525386, 2214270, 2288079, 2326860, 2542310, 3050772, 3813465, 4428540, 4576158, 5084620, 6864237, 7626930, 9152316, 11440395, 13728474, 15253860, 22880790, 27456948, 34321185, 45761580, 68642370, 137284740]

約数ペア:

[(1, 137284740), (2, 68642370), (3, 45761580), (4, 34321185), (5, 27456948), (6, 22880790), (9, 15253860), (10, 13728474), (12, 11440395), (15, 9152316), (18, 7626930), (20, 6864237), (27, 5084620), (30, 4576158), (31, 4428540), (36, 3813465), (45, 3050772), (54, 2542310), (59, 2326860), (60, 2288079), (62, 2214270), (90, 1525386), (93, 1476180), (108, 1271155), (118, 1163430), (124, 1107135), (135, 1016924), (139, 987660), (155, 885708), (177, 775620), (180, 762693), (186, 738090), (236, 581715), (270, 508462), (278, 493830), (279, 492060), (295, 465372), (310, 442854), (354, 387810), (372, 369045), (417, 329220), (465, 295236), (531, 258540), (540, 254231), (556, 246915), (558, 246030), (590, 232686), (620, 221427), (695, 197532), (708, 193905), (834, 164610), (837, 164020), (885, 155124), (930, 147618), (1062, 129270), (1116, 123015), (1180, 116343), (1251, 109740), (1390, 98766), (1395, 98412), (1593, 86180), (1668, 82305), (1674, 82010), (1770, 77562), (1829, 75060), (1860, 73809), (2085, 65844), (2124, 64635), (2502, 54870), (2655, 51708), (2780, 49383), (2790, 49206), (3186, 43090), (3348, 41005), (3540, 38781), (3658, 37530), (3753, 36580), (4170, 32922), (4185, 32804), (4309, 31860), (5004, 27435), (5310, 25854), (5487, 25020), (5580, 24603), (6255, 21948), (6372, 21545), (7316, 18765), (7506, 18290), (7965, 17236), (8201, 16740), (8340, 16461), (8370, 16402), (8618, 15930), (9145, 15012), (10620, 12927), (10974, 12510)]