101820600

素因数分解:

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

素因数の和:8110

約数の個数: 144

約数和(自身を含む): 390845520

約数和(自身を除く): 289024920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 8081, 12600, 16162, 24243, 32324, 40405, 48486, 56567, 64648, 72729, 80810, 96972, 113134, 121215, 145458, 161620, 169701, 193944, 202025, 226268, 242430, 282835, 290916, 323240, 339402, 363645, 404050, 452536, 484860, 509103, 565670, 581832, 606075, 678804, 727290, 808100, 848505, 969720, 1018206, 1131340, 1212150, 1357608, 1414175, 1454580, 1616200, 1697010, 1818225, 2036412, 2262680, 2424300, 2545515, 2828350, 2909160, 3394020, 3636450, 4072824, 4242525, 4848600, 5091030, 5656700, 6788040, 7272900, 8485050, 10182060, 11313400, 12727575, 14545800, 16970100, 20364120, 25455150, 33940200, 50910300, 101820600]

約数ペア:

[(1, 101820600), (2, 50910300), (3, 33940200), (4, 25455150), (5, 20364120), (6, 16970100), (7, 14545800), (8, 12727575), (9, 11313400), (10, 10182060), (12, 8485050), (14, 7272900), (15, 6788040), (18, 5656700), (20, 5091030), (21, 4848600), (24, 4242525), (25, 4072824), (28, 3636450), (30, 3394020), (35, 2909160), (36, 2828350), (40, 2545515), (42, 2424300), (45, 2262680), (50, 2036412), (56, 1818225), (60, 1697010), (63, 1616200), (70, 1454580), (72, 1414175), (75, 1357608), (84, 1212150), (90, 1131340), (100, 1018206), (105, 969720), (120, 848505), (126, 808100), (140, 727290), (150, 678804), (168, 606075), (175, 581832), (180, 565670), (200, 509103), (210, 484860), (225, 452536), (252, 404050), (280, 363645), (300, 339402), (315, 323240), (350, 290916), (360, 282835), (420, 242430), (450, 226268), (504, 202025), (525, 193944), (600, 169701), (630, 161620), (700, 145458), (840, 121215), (900, 113134), (1050, 96972), (1260, 80810), (1400, 72729), (1575, 64648), (1800, 56567), (2100, 48486), (2520, 40405), (3150, 32324), (4200, 24243), (6300, 16162), (8081, 12600)]