169701000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{8081}}^1$

素因数の和:8112

約数の個数: 128

約数和(自身を含む): 605180160

約数和(自身を除く): 435479160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 8081, 10500, 16162, 21000, 24243, 32324, 40405, 48486, 56567, 64648, 80810, 96972, 113134, 121215, 161620, 169701, 193944, 202025, 226268, 242430, 282835, 323240, 339402, 404050, 452536, 484860, 565670, 606075, 678804, 808100, 848505, 969720, 1010125, 1131340, 1212150, 1357608, 1414175, 1616200, 1697010, 2020250, 2262680, 2424300, 2828350, 3030375, 3394020, 4040500, 4242525, 4848600, 5656700, 6060750, 6788040, 7070875, 8081000, 8485050, 11313400, 12121500, 14141750, 16970100, 21212625, 24243000, 28283500, 33940200, 42425250, 56567000, 84850500, 169701000]

約数ペア:

[(1, 169701000), (2, 84850500), (3, 56567000), (4, 42425250), (5, 33940200), (6, 28283500), (7, 24243000), (8, 21212625), (10, 16970100), (12, 14141750), (14, 12121500), (15, 11313400), (20, 8485050), (21, 8081000), (24, 7070875), (25, 6788040), (28, 6060750), (30, 5656700), (35, 4848600), (40, 4242525), (42, 4040500), (50, 3394020), (56, 3030375), (60, 2828350), (70, 2424300), (75, 2262680), (84, 2020250), (100, 1697010), (105, 1616200), (120, 1414175), (125, 1357608), (140, 1212150), (150, 1131340), (168, 1010125), (175, 969720), (200, 848505), (210, 808100), (250, 678804), (280, 606075), (300, 565670), (350, 484860), (375, 452536), (420, 404050), (500, 339402), (525, 323240), (600, 282835), (700, 242430), (750, 226268), (840, 202025), (875, 193944), (1000, 169701), (1050, 161620), (1400, 121215), (1500, 113134), (1750, 96972), (2100, 80810), (2625, 64648), (3000, 56567), (3500, 48486), (4200, 40405), (5250, 32324), (7000, 24243), (8081, 21000), (10500, 16162)]