149220360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4508

約数の個数: 128

約数和(自身を含む): 513561600

約数和(自身を除く): 364341240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 4457, 5580, 6696, 8370, 8914, 11160, 13371, 16740, 17828, 22285, 26742, 33480, 35656, 40113, 44570, 53484, 66855, 80226, 89140, 106968, 120339, 133710, 138167, 160452, 178280, 200565, 240678, 267420, 276334, 320904, 401130, 414501, 481356, 534840, 552668, 601695, 690835, 802260, 829002, 962712, 1105336, 1203390, 1243503, 1381670, 1604520, 1658004, 2072505, 2406780, 2487006, 2763340, 3316008, 3730509, 4145010, 4813560, 4974012, 5526680, 6217515, 7461018, 8290020, 9948024, 12435030, 14922036, 16580040, 18652545, 24870060, 29844072, 37305090, 49740120, 74610180, 149220360]

約数ペア:

[(1, 149220360), (2, 74610180), (3, 49740120), (4, 37305090), (5, 29844072), (6, 24870060), (8, 18652545), (9, 16580040), (10, 14922036), (12, 12435030), (15, 9948024), (18, 8290020), (20, 7461018), (24, 6217515), (27, 5526680), (30, 4974012), (31, 4813560), (36, 4145010), (40, 3730509), (45, 3316008), (54, 2763340), (60, 2487006), (62, 2406780), (72, 2072505), (90, 1658004), (93, 1604520), (108, 1381670), (120, 1243503), (124, 1203390), (135, 1105336), (155, 962712), (180, 829002), (186, 802260), (216, 690835), (248, 601695), (270, 552668), (279, 534840), (310, 481356), (360, 414501), (372, 401130), (465, 320904), (540, 276334), (558, 267420), (620, 240678), (744, 200565), (837, 178280), (930, 160452), (1080, 138167), (1116, 133710), (1240, 120339), (1395, 106968), (1674, 89140), (1860, 80226), (2232, 66855), (2790, 53484), (3348, 44570), (3720, 40113), (4185, 35656), (4457, 33480), (5580, 26742), (6696, 22285), (8370, 17828), (8914, 16740), (11160, 13371)]