902202000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{21481}}^1$

素因数の和:21514

約数の個数: 160

約数和(自身を含む): 3324382464

約数和(自身を除く): 2422180464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 8400, 10500, 14000, 21000, 21481, 42000, 42962, 64443, 85924, 107405, 128886, 150367, 171848, 214810, 257772, 300734, 322215, 343696, 429620, 451101, 515544, 537025, 601468, 644430, 751835, 859240, 902202, 1031088, 1074050, 1202936, 1288860, 1503670, 1611075, 1718480, 1804404, 2148100, 2255505, 2405872, 2577720, 2685125, 3007340, 3222150, 3608808, 3759175, 4296200, 4511010, 5155440, 5370250, 6014680, 6444300, 7217616, 7518350, 8055375, 8592400, 9022020, 10740500, 11277525, 12029360, 12888600, 15036700, 16110750, 18044040, 18795875, 21481000, 22555050, 25777200, 30073400, 32221500, 36088080, 37591750, 42962000, 45110100, 56387625, 60146800, 64443000, 75183500, 90220200, 112775250, 128886000, 150367000, 180440400, 225550500, 300734000, 451101000, 902202000]

約数ペア:

[(1, 902202000), (2, 451101000), (3, 300734000), (4, 225550500), (5, 180440400), (6, 150367000), (7, 128886000), (8, 112775250), (10, 90220200), (12, 75183500), (14, 64443000), (15, 60146800), (16, 56387625), (20, 45110100), (21, 42962000), (24, 37591750), (25, 36088080), (28, 32221500), (30, 30073400), (35, 25777200), (40, 22555050), (42, 21481000), (48, 18795875), (50, 18044040), (56, 16110750), (60, 15036700), (70, 12888600), (75, 12029360), (80, 11277525), (84, 10740500), (100, 9022020), (105, 8592400), (112, 8055375), (120, 7518350), (125, 7217616), (140, 6444300), (150, 6014680), (168, 5370250), (175, 5155440), (200, 4511010), (210, 4296200), (240, 3759175), (250, 3608808), (280, 3222150), (300, 3007340), (336, 2685125), (350, 2577720), (375, 2405872), (400, 2255505), (420, 2148100), (500, 1804404), (525, 1718480), (560, 1611075), (600, 1503670), (700, 1288860), (750, 1202936), (840, 1074050), (875, 1031088), (1000, 902202), (1050, 859240), (1200, 751835), (1400, 644430), (1500, 601468), (1680, 537025), (1750, 515544), (2000, 451101), (2100, 429620), (2625, 343696), (2800, 322215), (3000, 300734), (3500, 257772), (4200, 214810), (5250, 171848), (6000, 150367), (7000, 128886), (8400, 107405), (10500, 85924), (14000, 64443), (21000, 42962), (21481, 42000)]