1020966120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2267}}^1$

素因数の和:2429

約数の個数: 160

約数和(自身を含む): 3457792800

約数和(自身を除く): 2436826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 139, 162, 180, 216, 270, 278, 324, 360, 405, 417, 540, 556, 648, 695, 810, 834, 1080, 1112, 1251, 1390, 1620, 1668, 2085, 2267, 2502, 2780, 3240, 3336, 3753, 4170, 4534, 5004, 5560, 6255, 6801, 7506, 8340, 9068, 10008, 11259, 11335, 12510, 13602, 15012, 16680, 18136, 18765, 20403, 22518, 22670, 25020, 27204, 30024, 34005, 37530, 40806, 45036, 45340, 50040, 54408, 56295, 61209, 68010, 75060, 81612, 90072, 90680, 102015, 112590, 122418, 136020, 150120, 163224, 183627, 204030, 225180, 244836, 272040, 306045, 315113, 367254, 408060, 450360, 489672, 612090, 630226, 734508, 816120, 918135, 945339, 1224180, 1260452, 1469016, 1575565, 1836270, 1890678, 2448360, 2520904, 2836017, 3151130, 3672540, 3781356, 4726695, 5672034, 6302260, 7345080, 7562712, 8508051, 9453390, 11344068, 12604520, 14180085, 17016102, 18906780, 22688136, 25524153, 28360170, 34032204, 37813560, 42540255, 51048306, 56720340, 68064408, 85080510, 102096612, 113440680, 127620765, 170161020, 204193224, 255241530, 340322040, 510483060, 1020966120]

約数ペア:

[(1, 1020966120), (2, 510483060), (3, 340322040), (4, 255241530), (5, 204193224), (6, 170161020), (8, 127620765), (9, 113440680), (10, 102096612), (12, 85080510), (15, 68064408), (18, 56720340), (20, 51048306), (24, 42540255), (27, 37813560), (30, 34032204), (36, 28360170), (40, 25524153), (45, 22688136), (54, 18906780), (60, 17016102), (72, 14180085), (81, 12604520), (90, 11344068), (108, 9453390), (120, 8508051), (135, 7562712), (139, 7345080), (162, 6302260), (180, 5672034), (216, 4726695), (270, 3781356), (278, 3672540), (324, 3151130), (360, 2836017), (405, 2520904), (417, 2448360), (540, 1890678), (556, 1836270), (648, 1575565), (695, 1469016), (810, 1260452), (834, 1224180), (1080, 945339), (1112, 918135), (1251, 816120), (1390, 734508), (1620, 630226), (1668, 612090), (2085, 489672), (2267, 450360), (2502, 408060), (2780, 367254), (3240, 315113), (3336, 306045), (3753, 272040), (4170, 244836), (4534, 225180), (5004, 204030), (5560, 183627), (6255, 163224), (6801, 150120), (7506, 136020), (8340, 122418), (9068, 112590), (10008, 102015), (11259, 90680), (11335, 90072), (12510, 81612), (13602, 75060), (15012, 68010), (16680, 61209), (18136, 56295), (18765, 54408), (20403, 50040), (22518, 45340), (22670, 45036), (25020, 40806), (27204, 37530), (30024, 34005)]