201278700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 216

約数和(自身を含む): 738786048

約数和(自身を除く): 537507348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 150, 172, 175, 180, 210, 215, 225, 252, 258, 300, 301, 315, 350, 387, 420, 430, 450, 516, 525, 602, 630, 645, 700, 743, 774, 860, 900, 903, 1050, 1075, 1204, 1260, 1290, 1486, 1505, 1548, 1575, 1806, 1935, 2100, 2150, 2229, 2580, 2709, 2972, 3010, 3150, 3225, 3612, 3715, 3870, 4300, 4458, 4515, 5201, 5418, 6020, 6300, 6450, 6687, 7430, 7525, 7740, 8916, 9030, 9675, 10402, 10836, 11145, 12900, 13374, 13545, 14860, 15050, 15603, 18060, 18575, 19350, 20804, 22290, 22575, 26005, 26748, 27090, 30100, 31206, 31949, 33435, 37150, 38700, 44580, 45150, 46809, 52010, 54180, 55725, 62412, 63898, 66870, 67725, 74300, 78015, 90300, 93618, 95847, 104020, 111450, 127796, 130025, 133740, 135450, 156030, 159745, 167175, 187236, 191694, 222900, 223643, 234045, 260050, 270900, 287541, 312060, 319490, 334350, 383388, 390075, 447286, 468090, 479235, 520100, 575082, 638980, 668700, 670929, 780150, 798725, 894572, 936180, 958470, 1118215, 1150164, 1170225, 1341858, 1437705, 1560300, 1597450, 1916940, 2012787, 2236430, 2340450, 2396175, 2683716, 2875410, 3194900, 3354645, 4025574, 4472860, 4680900, 4792350, 5591075, 5750820, 6709290, 7188525, 8051148, 9584700, 10063935, 11182150, 13418580, 14377050, 16773225, 20127870, 22364300, 28754100, 33546450, 40255740, 50319675, 67092900, 100639350, 201278700]

約数ペア:

[(1, 201278700), (2, 100639350), (3, 67092900), (4, 50319675), (5, 40255740), (6, 33546450), (7, 28754100), (9, 22364300), (10, 20127870), (12, 16773225), (14, 14377050), (15, 13418580), (18, 11182150), (20, 10063935), (21, 9584700), (25, 8051148), (28, 7188525), (30, 6709290), (35, 5750820), (36, 5591075), (42, 4792350), (43, 4680900), (45, 4472860), (50, 4025574), (60, 3354645), (63, 3194900), (70, 2875410), (75, 2683716), (84, 2396175), (86, 2340450), (90, 2236430), (100, 2012787), (105, 1916940), (126, 1597450), (129, 1560300), (140, 1437705), (150, 1341858), (172, 1170225), (175, 1150164), (180, 1118215), (210, 958470), (215, 936180), (225, 894572), (252, 798725), (258, 780150), (300, 670929), (301, 668700), (315, 638980), (350, 575082), (387, 520100), (420, 479235), (430, 468090), (450, 447286), (516, 390075), (525, 383388), (602, 334350), (630, 319490), (645, 312060), (700, 287541), (743, 270900), (774, 260050), (860, 234045), (900, 223643), (903, 222900), (1050, 191694), (1075, 187236), (1204, 167175), (1260, 159745), (1290, 156030), (1486, 135450), (1505, 133740), (1548, 130025), (1575, 127796), (1806, 111450), (1935, 104020), (2100, 95847), (2150, 93618), (2229, 90300), (2580, 78015), (2709, 74300), (2972, 67725), (3010, 66870), (3150, 63898), (3225, 62412), (3612, 55725), (3715, 54180), (3870, 52010), (4300, 46809), (4458, 45150), (4515, 44580), (5201, 38700), (5418, 37150), (6020, 33435), (6300, 31949), (6450, 31206), (6687, 30100), (7430, 27090), (7525, 26748), (7740, 26005), (8916, 22575), (9030, 22290), (9675, 20804), (10402, 19350), (10836, 18575), (11145, 18060), (12900, 15603), (13374, 15050), (13545, 14860)]