156769555440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{309137}}^1$

素因数の和:311266

約数の個数: 80

約数和(自身を含む): 486217192608

約数和(自身を除く): 329447637168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2113, 4226, 6339, 8452, 10565, 12678, 16904, 21130, 25356, 31695, 33808, 42260, 50712, 63390, 84520, 101424, 126780, 169040, 253560, 309137, 507120, 618274, 927411, 1236548, 1545685, 1854822, 2473096, 3091370, 3709644, 4637055, 4946192, 6182740, 7419288, 9274110, 12365480, 14838576, 18548220, 24730960, 37096440, 74192880, 653206481, 1306412962, 1959619443, 2612825924, 3266032405, 3919238886, 5225651848, 6532064810, 7838477772, 9798097215, 10451303696, 13064129620, 15676955544, 19596194430, 26128259240, 31353911088, 39192388860, 52256518480, 78384777720, 156769555440]

約数ペア:

[(1, 156769555440), (2, 78384777720), (3, 52256518480), (4, 39192388860), (5, 31353911088), (6, 26128259240), (8, 19596194430), (10, 15676955544), (12, 13064129620), (15, 10451303696), (16, 9798097215), (20, 7838477772), (24, 6532064810), (30, 5225651848), (40, 3919238886), (48, 3266032405), (60, 2612825924), (80, 1959619443), (120, 1306412962), (240, 653206481), (2113, 74192880), (4226, 37096440), (6339, 24730960), (8452, 18548220), (10565, 14838576), (12678, 12365480), (16904, 9274110), (21130, 7419288), (25356, 6182740), (31695, 4946192), (33808, 4637055), (42260, 3709644), (50712, 3091370), (63390, 2473096), (84520, 1854822), (101424, 1545685), (126780, 1236548), (169040, 927411), (253560, 618274), (309137, 507120)]