157269960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1423}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 513152640

約数和(自身を除く): 355882680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1423, 1535, 1842, 2456, 2763, 2846, 3070, 3684, 4269, 4605, 5526, 5692, 6140, 7115, 7368, 8538, 9210, 11052, 11384, 12280, 12807, 13815, 14230, 17076, 18420, 21345, 22104, 25614, 27630, 28460, 34152, 36840, 42690, 51228, 55260, 56920, 64035, 85380, 102456, 110520, 128070, 170760, 256140, 436861, 512280, 873722, 1310583, 1747444, 2184305, 2621166, 3494888, 3931749, 4368610, 5242332, 6552915, 7863498, 8737220, 10484664, 13105830, 15726996, 17474440, 19658745, 26211660, 31453992, 39317490, 52423320, 78634980, 157269960]

約数ペア:

[(1, 157269960), (2, 78634980), (3, 52423320), (4, 39317490), (5, 31453992), (6, 26211660), (8, 19658745), (9, 17474440), (10, 15726996), (12, 13105830), (15, 10484664), (18, 8737220), (20, 7863498), (24, 6552915), (30, 5242332), (36, 4368610), (40, 3931749), (45, 3494888), (60, 2621166), (72, 2184305), (90, 1747444), (120, 1310583), (180, 873722), (307, 512280), (360, 436861), (614, 256140), (921, 170760), (1228, 128070), (1423, 110520), (1535, 102456), (1842, 85380), (2456, 64035), (2763, 56920), (2846, 55260), (3070, 51228), (3684, 42690), (4269, 36840), (4605, 34152), (5526, 28460), (5692, 27630), (6140, 25614), (7115, 22104), (7368, 21345), (8538, 18420), (9210, 17076), (11052, 14230), (11384, 13815), (12280, 12807)]