10317621720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{112687}}^1$

素因数の和:112817

約数の個数: 128

約数和(自身を含む): 35699558400

約数和(自身を除く): 25381936680

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, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 6104, 6540, 7630, 9156, 11445, 13080, 15260, 18312, 22890, 30520, 45780, 91560, 112687, 225374, 338061, 450748, 563435, 676122, 788809, 901496, 1126870, 1352244, 1577618, 1690305, 2253740, 2366427, 2704488, 3155236, 3380610, 3944045, 4507480, 4732854, 6310472, 6761220, 7888090, 9465708, 11832135, 12282883, 13522440, 15776180, 18931416, 23664270, 24565766, 31552360, 36848649, 47328540, 49131532, 61414415, 73697298, 85980181, 94657080, 98263064, 122828830, 147394596, 171960362, 184243245, 245657660, 257940543, 294789192, 343920724, 368486490, 429900905, 491315320, 515881086, 687841448, 736972980, 859801810, 1031762172, 1289702715, 1473945960, 1719603620, 2063524344, 2579405430, 3439207240, 5158810860, 10317621720]

約数ペア:

[(1, 10317621720), (2, 5158810860), (3, 3439207240), (4, 2579405430), (5, 2063524344), (6, 1719603620), (7, 1473945960), (8, 1289702715), (10, 1031762172), (12, 859801810), (14, 736972980), (15, 687841448), (20, 515881086), (21, 491315320), (24, 429900905), (28, 368486490), (30, 343920724), (35, 294789192), (40, 257940543), (42, 245657660), (56, 184243245), (60, 171960362), (70, 147394596), (84, 122828830), (105, 98263064), (109, 94657080), (120, 85980181), (140, 73697298), (168, 61414415), (210, 49131532), (218, 47328540), (280, 36848649), (327, 31552360), (420, 24565766), (436, 23664270), (545, 18931416), (654, 15776180), (763, 13522440), (840, 12282883), (872, 11832135), (1090, 9465708), (1308, 7888090), (1526, 6761220), (1635, 6310472), (2180, 4732854), (2289, 4507480), (2616, 3944045), (3052, 3380610), (3270, 3155236), (3815, 2704488), (4360, 2366427), (4578, 2253740), (6104, 1690305), (6540, 1577618), (7630, 1352244), (9156, 1126870), (11445, 901496), (13080, 788809), (15260, 676122), (18312, 563435), (22890, 450748), (30520, 338061), (45780, 225374), (91560, 112687)]