3999003120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{793453}}^1$

素因数の和:793479

約数の個数: 120

約数和(自身を含む): 15348574176

約数和(自身を除く): 11349571056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 793453, 1586906, 2380359, 3173812, 3967265, 4760718, 5554171, 6347624, 7141077, 7934530, 9521436, 11108342, 11901795, 12695248, 14282154, 15869060, 16662513, 19042872, 22216684, 23803590, 27770855, 28564308, 31738120, 33325026, 35705385, 38085744, 44433368, 47607180, 49987539, 55541710, 57128616, 63476240, 66650052, 71410770, 83312565, 88866736, 95214360, 99975078, 111083420, 114257232, 133300104, 142821540, 166625130, 190428720, 199950156, 222166840, 249937695, 266600208, 285643080, 333250260, 399900312, 444333680, 499875390, 571286160, 666500520, 799800624, 999750780, 1333001040, 1999501560, 3999003120]

約数ペア:

[(1, 3999003120), (2, 1999501560), (3, 1333001040), (4, 999750780), (5, 799800624), (6, 666500520), (7, 571286160), (8, 499875390), (9, 444333680), (10, 399900312), (12, 333250260), (14, 285643080), (15, 266600208), (16, 249937695), (18, 222166840), (20, 199950156), (21, 190428720), (24, 166625130), (28, 142821540), (30, 133300104), (35, 114257232), (36, 111083420), (40, 99975078), (42, 95214360), (45, 88866736), (48, 83312565), (56, 71410770), (60, 66650052), (63, 63476240), (70, 57128616), (72, 55541710), (80, 49987539), (84, 47607180), (90, 44433368), (105, 38085744), (112, 35705385), (120, 33325026), (126, 31738120), (140, 28564308), (144, 27770855), (168, 23803590), (180, 22216684), (210, 19042872), (240, 16662513), (252, 15869060), (280, 14282154), (315, 12695248), (336, 11901795), (360, 11108342), (420, 9521436), (504, 7934530), (560, 7141077), (630, 6347624), (720, 5554171), (840, 4760718), (1008, 3967265), (1260, 3173812), (1680, 2380359), (2520, 1586906), (5040, 793453)]