2165262120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50543}}^1$

素因数の和:50584

約数の個数: 192

約数和(自身を含む): 8515653120

約数和(自身を除く): 6350391000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 50543, 101086, 151629, 202172, 252715, 303258, 353801, 404344, 454887, 505430, 606516, 707602, 758145, 859231, 909774, 1010860, 1061403, 1213032, 1415204, 1516290, 1718462, 1769005, 1819548, 2021720, 2122806, 2274435, 2577693, 2830408, 3032580, 3184209, 3436924, 3538010, 3639096, 4245612, 4296155, 4548870, 5155386, 5307015, 6014617, 6065160, 6368418, 6873848, 7076020, 7733079, 8491224, 8592310, 9097740, 10310772, 10614030, 12029234, 12736836, 12888465, 14152040, 15466158, 15921045, 17184620, 18043851, 18195480, 20621544, 21228060, 24058468, 25473672, 25776930, 30073085, 30932316, 31842090, 34369240, 36087702, 38665395, 42456120, 48116936, 51553860, 54131553, 60146170, 61864632, 63684180, 72175404, 77330790, 90219255, 103107720, 108263106, 120292340, 127368360, 144350808, 154661580, 180438510, 216526212, 240584680, 270657765, 309323160, 360877020, 433052424, 541315530, 721754040, 1082631060, 2165262120]

約数ペア:

[(1, 2165262120), (2, 1082631060), (3, 721754040), (4, 541315530), (5, 433052424), (6, 360877020), (7, 309323160), (8, 270657765), (9, 240584680), (10, 216526212), (12, 180438510), (14, 154661580), (15, 144350808), (17, 127368360), (18, 120292340), (20, 108263106), (21, 103107720), (24, 90219255), (28, 77330790), (30, 72175404), (34, 63684180), (35, 61864632), (36, 60146170), (40, 54131553), (42, 51553860), (45, 48116936), (51, 42456120), (56, 38665395), (60, 36087702), (63, 34369240), (68, 31842090), (70, 30932316), (72, 30073085), (84, 25776930), (85, 25473672), (90, 24058468), (102, 21228060), (105, 20621544), (119, 18195480), (120, 18043851), (126, 17184620), (136, 15921045), (140, 15466158), (153, 14152040), (168, 12888465), (170, 12736836), (180, 12029234), (204, 10614030), (210, 10310772), (238, 9097740), (252, 8592310), (255, 8491224), (280, 7733079), (306, 7076020), (315, 6873848), (340, 6368418), (357, 6065160), (360, 6014617), (408, 5307015), (420, 5155386), (476, 4548870), (504, 4296155), (510, 4245612), (595, 3639096), (612, 3538010), (630, 3436924), (680, 3184209), (714, 3032580), (765, 2830408), (840, 2577693), (952, 2274435), (1020, 2122806), (1071, 2021720), (1190, 1819548), (1224, 1769005), (1260, 1718462), (1428, 1516290), (1530, 1415204), (1785, 1213032), (2040, 1061403), (2142, 1010860), (2380, 909774), (2520, 859231), (2856, 758145), (3060, 707602), (3570, 606516), (4284, 505430), (4760, 454887), (5355, 404344), (6120, 353801), (7140, 303258), (8568, 252715), (10710, 202172), (14280, 151629), (21420, 101086), (42840, 50543)]