492635880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4072

約数の個数: 192

約数和(自身を含む): 1803409920

約数和(自身を除く): 1310774040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4013, 4092, 5115, 5580, 6138, 6820, 8026, 8184, 10230, 11160, 12039, 12276, 13640, 15345, 16052, 20065, 20460, 24078, 24552, 30690, 32104, 36117, 40130, 40920, 44143, 48156, 60195, 61380, 72234, 80260, 88286, 96312, 120390, 122760, 124403, 132429, 144468, 160520, 176572, 180585, 220715, 240780, 248806, 264858, 288936, 353144, 361170, 373209, 397287, 441430, 481560, 497612, 529716, 622015, 662145, 722340, 746418, 794574, 882860, 995224, 1059432, 1119627, 1244030, 1324290, 1368433, 1444680, 1492836, 1589148, 1765720, 1866045, 1986435, 2239254, 2488060, 2648580, 2736866, 2985672, 3178296, 3732090, 3972870, 4105299, 4478508, 4976120, 5297160, 5473732, 5598135, 6842165, 7464180, 7945740, 8210598, 8957016, 10947464, 11196270, 12315897, 13684330, 14928360, 15891480, 16421196, 20526495, 22392540, 24631794, 27368660, 32842392, 41052990, 44785080, 49263588, 54737320, 61579485, 82105980, 98527176, 123158970, 164211960, 246317940, 492635880]

約数ペア:

[(1, 492635880), (2, 246317940), (3, 164211960), (4, 123158970), (5, 98527176), (6, 82105980), (8, 61579485), (9, 54737320), (10, 49263588), (11, 44785080), (12, 41052990), (15, 32842392), (18, 27368660), (20, 24631794), (22, 22392540), (24, 20526495), (30, 16421196), (31, 15891480), (33, 14928360), (36, 13684330), (40, 12315897), (44, 11196270), (45, 10947464), (55, 8957016), (60, 8210598), (62, 7945740), (66, 7464180), (72, 6842165), (88, 5598135), (90, 5473732), (93, 5297160), (99, 4976120), (110, 4478508), (120, 4105299), (124, 3972870), (132, 3732090), (155, 3178296), (165, 2985672), (180, 2736866), (186, 2648580), (198, 2488060), (220, 2239254), (248, 1986435), (264, 1866045), (279, 1765720), (310, 1589148), (330, 1492836), (341, 1444680), (360, 1368433), (372, 1324290), (396, 1244030), (440, 1119627), (465, 1059432), (495, 995224), (558, 882860), (620, 794574), (660, 746418), (682, 722340), (744, 662145), (792, 622015), (930, 529716), (990, 497612), (1023, 481560), (1116, 441430), (1240, 397287), (1320, 373209), (1364, 361170), (1395, 353144), (1705, 288936), (1860, 264858), (1980, 248806), (2046, 240780), (2232, 220715), (2728, 180585), (2790, 176572), (3069, 160520), (3410, 144468), (3720, 132429), (3960, 124403), (4013, 122760), (4092, 120390), (5115, 96312), (5580, 88286), (6138, 80260), (6820, 72234), (8026, 61380), (8184, 60195), (10230, 48156), (11160, 44143), (12039, 40920), (12276, 40130), (13640, 36117), (15345, 32104), (16052, 30690), (20065, 24552), (20460, 24078)]