135272880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2219

約数の個数: 120

約数和(自身を含む): 459613440

約数和(自身を除く): 324340560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2111, 2136, 2670, 3204, 3560, 4005, 4222, 4272, 5340, 6333, 6408, 7120, 8010, 8444, 10555, 10680, 12666, 12816, 16020, 16888, 18999, 21110, 21360, 25332, 31665, 32040, 33776, 37998, 42220, 50664, 63330, 64080, 75996, 84440, 94995, 101328, 126660, 151992, 168880, 187879, 189990, 253320, 303984, 375758, 379980, 506640, 563637, 751516, 759960, 939395, 1127274, 1503032, 1519920, 1690911, 1878790, 2254548, 2818185, 3006064, 3381822, 3757580, 4509096, 5636370, 6763644, 7515160, 8454555, 9018192, 11272740, 13527288, 15030320, 16909110, 22545480, 27054576, 33818220, 45090960, 67636440, 135272880]

約数ペア:

[(1, 135272880), (2, 67636440), (3, 45090960), (4, 33818220), (5, 27054576), (6, 22545480), (8, 16909110), (9, 15030320), (10, 13527288), (12, 11272740), (15, 9018192), (16, 8454555), (18, 7515160), (20, 6763644), (24, 5636370), (30, 4509096), (36, 3757580), (40, 3381822), (45, 3006064), (48, 2818185), (60, 2254548), (72, 1878790), (80, 1690911), (89, 1519920), (90, 1503032), (120, 1127274), (144, 939395), (178, 759960), (180, 751516), (240, 563637), (267, 506640), (356, 379980), (360, 375758), (445, 303984), (534, 253320), (712, 189990), (720, 187879), (801, 168880), (890, 151992), (1068, 126660), (1335, 101328), (1424, 94995), (1602, 84440), (1780, 75996), (2111, 64080), (2136, 63330), (2670, 50664), (3204, 42220), (3560, 37998), (4005, 33776), (4222, 32040), (4272, 31665), (5340, 25332), (6333, 21360), (6408, 21110), (7120, 18999), (8010, 16888), (8444, 16020), (10555, 12816), (10680, 12666)]