382491480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1609}}^1$

素因数の和:1913

約数の個数: 128

約数和(自身を含む): 1316851200

約数和(自身を除く): 934359720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 283, 420, 566, 840, 849, 1132, 1415, 1609, 1698, 1981, 2264, 2830, 3218, 3396, 3962, 4245, 4827, 5660, 5943, 6436, 6792, 7924, 8045, 8490, 9654, 9905, 11263, 11320, 11886, 12872, 15848, 16090, 16980, 19308, 19810, 22526, 23772, 24135, 29715, 32180, 33789, 33960, 38616, 39620, 45052, 47544, 48270, 56315, 59430, 64360, 67578, 79240, 90104, 96540, 112630, 118860, 135156, 168945, 193080, 225260, 237720, 270312, 337890, 450520, 455347, 675780, 910694, 1351560, 1366041, 1821388, 2276735, 2732082, 3187429, 3642776, 4553470, 5464164, 6374858, 6830205, 9106940, 9562287, 10928328, 12749716, 13660410, 15937145, 18213880, 19124574, 25499432, 27320820, 31874290, 38249148, 47811435, 54641640, 63748580, 76498296, 95622870, 127497160, 191245740, 382491480]

約数ペア:

[(1, 382491480), (2, 191245740), (3, 127497160), (4, 95622870), (5, 76498296), (6, 63748580), (7, 54641640), (8, 47811435), (10, 38249148), (12, 31874290), (14, 27320820), (15, 25499432), (20, 19124574), (21, 18213880), (24, 15937145), (28, 13660410), (30, 12749716), (35, 10928328), (40, 9562287), (42, 9106940), (56, 6830205), (60, 6374858), (70, 5464164), (84, 4553470), (105, 3642776), (120, 3187429), (140, 2732082), (168, 2276735), (210, 1821388), (280, 1366041), (283, 1351560), (420, 910694), (566, 675780), (840, 455347), (849, 450520), (1132, 337890), (1415, 270312), (1609, 237720), (1698, 225260), (1981, 193080), (2264, 168945), (2830, 135156), (3218, 118860), (3396, 112630), (3962, 96540), (4245, 90104), (4827, 79240), (5660, 67578), (5943, 64360), (6436, 59430), (6792, 56315), (7924, 48270), (8045, 47544), (8490, 45052), (9654, 39620), (9905, 38616), (11263, 33960), (11320, 33789), (11886, 32180), (12872, 29715), (15848, 24135), (16090, 23772), (16980, 22526), (19308, 19810)]