631534680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3433}}^1$

素因数の和:3530

約数の個数: 192

約数和(自身を含む): 2378525760

約数和(自身を除く): 1746991080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3433, 4088, 4380, 4599, 5110, 5256, 6132, 6570, 6866, 7665, 8760, 9198, 10220, 10299, 12264, 13140, 13732, 15330, 17165, 18396, 20440, 20598, 22995, 24031, 26280, 27464, 30660, 30897, 34330, 36792, 41196, 45990, 48062, 51495, 61320, 61794, 68660, 72093, 82392, 91980, 96124, 102990, 120155, 123588, 137320, 144186, 154485, 183960, 192248, 205980, 216279, 240310, 247176, 250609, 288372, 308970, 360465, 411960, 432558, 480620, 501218, 576744, 617940, 720930, 751827, 865116, 961240, 1002436, 1081395, 1235880, 1253045, 1441860, 1503654, 1730232, 1754263, 2004872, 2162790, 2255481, 2506090, 2883720, 3007308, 3508526, 3759135, 4325580, 4510962, 5012180, 5262789, 6014616, 7017052, 7518270, 8651160, 8771315, 9021924, 10024360, 10525578, 11277405, 14034104, 15036540, 15788367, 17542630, 18043848, 21051156, 22554810, 26313945, 30073080, 31576734, 35085260, 42102312, 45109620, 52627890, 63153468, 70170520, 78941835, 90219240, 105255780, 126306936, 157883670, 210511560, 315767340, 631534680]

約数ペア:

[(1, 631534680), (2, 315767340), (3, 210511560), (4, 157883670), (5, 126306936), (6, 105255780), (7, 90219240), (8, 78941835), (9, 70170520), (10, 63153468), (12, 52627890), (14, 45109620), (15, 42102312), (18, 35085260), (20, 31576734), (21, 30073080), (24, 26313945), (28, 22554810), (30, 21051156), (35, 18043848), (36, 17542630), (40, 15788367), (42, 15036540), (45, 14034104), (56, 11277405), (60, 10525578), (63, 10024360), (70, 9021924), (72, 8771315), (73, 8651160), (84, 7518270), (90, 7017052), (105, 6014616), (120, 5262789), (126, 5012180), (140, 4510962), (146, 4325580), (168, 3759135), (180, 3508526), (210, 3007308), (219, 2883720), (252, 2506090), (280, 2255481), (292, 2162790), (315, 2004872), (360, 1754263), (365, 1730232), (420, 1503654), (438, 1441860), (504, 1253045), (511, 1235880), (584, 1081395), (630, 1002436), (657, 961240), (730, 865116), (840, 751827), (876, 720930), (1022, 617940), (1095, 576744), (1260, 501218), (1314, 480620), (1460, 432558), (1533, 411960), (1752, 360465), (2044, 308970), (2190, 288372), (2520, 250609), (2555, 247176), (2628, 240310), (2920, 216279), (3066, 205980), (3285, 192248), (3433, 183960), (4088, 154485), (4380, 144186), (4599, 137320), (5110, 123588), (5256, 120155), (6132, 102990), (6570, 96124), (6866, 91980), (7665, 82392), (8760, 72093), (9198, 68660), (10220, 61794), (10299, 61320), (12264, 51495), (13140, 48062), (13732, 45990), (15330, 41196), (17165, 36792), (18396, 34330), (20440, 30897), (20598, 30660), (22995, 27464), (24031, 26280)]