136993080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2389

約数の個数: 128

約数和(自身を含む): 476513280

約数和(自身を除く): 339520200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2297, 2485, 2840, 2982, 3976, 4260, 4594, 4970, 5964, 6891, 7455, 8520, 9188, 9940, 11485, 11928, 13782, 14910, 16079, 18376, 19880, 22970, 27564, 29820, 32158, 34455, 45940, 48237, 55128, 59640, 64316, 68910, 80395, 91880, 96474, 128632, 137820, 160790, 163087, 192948, 241185, 275640, 321580, 326174, 385896, 482370, 489261, 643160, 652348, 815435, 964740, 978522, 1141609, 1304696, 1630870, 1929480, 1957044, 2283218, 2446305, 3261740, 3424827, 3914088, 4566436, 4892610, 5708045, 6523480, 6849654, 9132872, 9785220, 11416090, 13699308, 17124135, 19570440, 22832180, 27398616, 34248270, 45664360, 68496540, 136993080]

約数ペア:

[(1, 136993080), (2, 68496540), (3, 45664360), (4, 34248270), (5, 27398616), (6, 22832180), (7, 19570440), (8, 17124135), (10, 13699308), (12, 11416090), (14, 9785220), (15, 9132872), (20, 6849654), (21, 6523480), (24, 5708045), (28, 4892610), (30, 4566436), (35, 3914088), (40, 3424827), (42, 3261740), (56, 2446305), (60, 2283218), (70, 1957044), (71, 1929480), (84, 1630870), (105, 1304696), (120, 1141609), (140, 978522), (142, 964740), (168, 815435), (210, 652348), (213, 643160), (280, 489261), (284, 482370), (355, 385896), (420, 326174), (426, 321580), (497, 275640), (568, 241185), (710, 192948), (840, 163087), (852, 160790), (994, 137820), (1065, 128632), (1420, 96474), (1491, 91880), (1704, 80395), (1988, 68910), (2130, 64316), (2297, 59640), (2485, 55128), (2840, 48237), (2982, 45940), (3976, 34455), (4260, 32158), (4594, 29820), (4970, 27564), (5964, 22970), (6891, 19880), (7455, 18376), (8520, 16079), (9188, 14910), (9940, 13782), (11485, 11928)]