270690120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 906681600

約数和(自身を除く): 635991480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 263, 270, 360, 526, 540, 789, 953, 1052, 1080, 1315, 1578, 1906, 2104, 2367, 2630, 2859, 3156, 3812, 3945, 4734, 4765, 5260, 5718, 6312, 7101, 7624, 7890, 8577, 9468, 9530, 10520, 11436, 11835, 14202, 14295, 15780, 17154, 18936, 19060, 22872, 23670, 25731, 28404, 28590, 31560, 34308, 35505, 38120, 42885, 47340, 51462, 56808, 57180, 68616, 71010, 85770, 94680, 102924, 114360, 128655, 142020, 171540, 205848, 250639, 257310, 284040, 343080, 501278, 514620, 751917, 1002556, 1029240, 1253195, 1503834, 2005112, 2255751, 2506390, 3007668, 3759585, 4511502, 5012780, 6015336, 6767253, 7519170, 9023004, 10025560, 11278755, 13534506, 15038340, 18046008, 22557510, 27069012, 30076680, 33836265, 45115020, 54138024, 67672530, 90230040, 135345060, 270690120]

約数ペア:

[(1, 270690120), (2, 135345060), (3, 90230040), (4, 67672530), (5, 54138024), (6, 45115020), (8, 33836265), (9, 30076680), (10, 27069012), (12, 22557510), (15, 18046008), (18, 15038340), (20, 13534506), (24, 11278755), (27, 10025560), (30, 9023004), (36, 7519170), (40, 6767253), (45, 6015336), (54, 5012780), (60, 4511502), (72, 3759585), (90, 3007668), (108, 2506390), (120, 2255751), (135, 2005112), (180, 1503834), (216, 1253195), (263, 1029240), (270, 1002556), (360, 751917), (526, 514620), (540, 501278), (789, 343080), (953, 284040), (1052, 257310), (1080, 250639), (1315, 205848), (1578, 171540), (1906, 142020), (2104, 128655), (2367, 114360), (2630, 102924), (2859, 94680), (3156, 85770), (3812, 71010), (3945, 68616), (4734, 57180), (4765, 56808), (5260, 51462), (5718, 47340), (6312, 42885), (7101, 38120), (7624, 35505), (7890, 34308), (8577, 31560), (9468, 28590), (9530, 28404), (10520, 25731), (11436, 23670), (11835, 22872), (14202, 19060), (14295, 18936), (15780, 17154)]