630618120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 288

約数和(自身を含む): 2330415360

約数和(自身を除く): 1699797240

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, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 467, 484, 495, 558, 605, 620, 660, 682, 726, 744, 792, 930, 934, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1401, 1452, 1705, 1815, 1860, 1868, 1980, 2046, 2178, 2232, 2335, 2420, 2728, 2790, 2802, 2904, 3069, 3410, 3630, 3720, 3736, 3751, 3960, 4092, 4203, 4356, 4670, 4840, 5115, 5137, 5445, 5580, 5604, 6138, 6820, 7005, 7260, 7502, 8184, 8406, 8712, 9340, 10230, 10274, 10890, 11160, 11208, 11253, 12276, 13640, 14010, 14477, 14520, 15004, 15345, 15411, 16812, 18680, 18755, 20460, 20548, 21015, 21780, 22506, 24552, 25685, 28020, 28954, 30008, 30690, 30822, 33624, 33759, 37510, 40920, 41096, 42030, 43431, 43560, 45012, 46233, 51370, 56040, 56265, 56507, 57908, 61380, 61644, 67518, 72385, 75020, 77055, 84060, 86862, 90024, 92466, 102740, 112530, 113014, 115816, 122760, 123288, 130293, 135036, 144770, 150040, 154110, 159247, 168120, 168795, 169521, 173724, 184932, 205480, 217155, 225060, 226028, 231165, 260586, 270072, 282535, 289540, 308220, 318494, 337590, 339042, 347448, 369864, 434310, 450120, 452056, 462330, 477741, 508563, 521172, 565070, 579080, 616440, 636988, 651465, 675180, 678084, 796235, 847605, 868620, 924660, 955482, 1017126, 1042344, 1130140, 1273976, 1302930, 1350360, 1356168, 1433223, 1592470, 1695210, 1737240, 1751717, 1849320, 1910964, 2034252, 2260280, 2388705, 2542815, 2605860, 2866446, 3184940, 3390420, 3503434, 3821928, 4068504, 4777410, 5085630, 5211720, 5255151, 5732892, 6369880, 6780840, 7006868, 7166115, 8758585, 9554820, 10171260, 10510302, 11465784, 14013736, 14332230, 15765453, 17517170, 19109640, 20342520, 21020604, 26275755, 28664460, 31530906, 35034340, 42041208, 52551510, 57328920, 63061812, 70068680, 78827265, 105103020, 126123624, 157654530, 210206040, 315309060, 630618120]

約数ペア:

[(1, 630618120), (2, 315309060), (3, 210206040), (4, 157654530), (5, 126123624), (6, 105103020), (8, 78827265), (9, 70068680), (10, 63061812), (11, 57328920), (12, 52551510), (15, 42041208), (18, 35034340), (20, 31530906), (22, 28664460), (24, 26275755), (30, 21020604), (31, 20342520), (33, 19109640), (36, 17517170), (40, 15765453), (44, 14332230), (45, 14013736), (55, 11465784), (60, 10510302), (62, 10171260), (66, 9554820), (72, 8758585), (88, 7166115), (90, 7006868), (93, 6780840), (99, 6369880), (110, 5732892), (120, 5255151), (121, 5211720), (124, 5085630), (132, 4777410), (155, 4068504), (165, 3821928), (180, 3503434), (186, 3390420), (198, 3184940), (220, 2866446), (242, 2605860), (248, 2542815), (264, 2388705), (279, 2260280), (310, 2034252), (330, 1910964), (341, 1849320), (360, 1751717), (363, 1737240), (372, 1695210), (396, 1592470), (440, 1433223), (465, 1356168), (467, 1350360), (484, 1302930), (495, 1273976), (558, 1130140), (605, 1042344), (620, 1017126), (660, 955482), (682, 924660), (726, 868620), (744, 847605), (792, 796235), (930, 678084), (934, 675180), (968, 651465), (990, 636988), (1023, 616440), (1089, 579080), (1116, 565070), (1210, 521172), (1240, 508563), (1320, 477741), (1364, 462330), (1395, 452056), (1401, 450120), (1452, 434310), (1705, 369864), (1815, 347448), (1860, 339042), (1868, 337590), (1980, 318494), (2046, 308220), (2178, 289540), (2232, 282535), (2335, 270072), (2420, 260586), (2728, 231165), (2790, 226028), (2802, 225060), (2904, 217155), (3069, 205480), (3410, 184932), (3630, 173724), (3720, 169521), (3736, 168795), (3751, 168120), (3960, 159247), (4092, 154110), (4203, 150040), (4356, 144770), (4670, 135036), (4840, 130293), (5115, 123288), (5137, 122760), (5445, 115816), (5580, 113014), (5604, 112530), (6138, 102740), (6820, 92466), (7005, 90024), (7260, 86862), (7502, 84060), (8184, 77055), (8406, 75020), (8712, 72385), (9340, 67518), (10230, 61644), (10274, 61380), (10890, 57908), (11160, 56507), (11208, 56265), (11253, 56040), (12276, 51370), (13640, 46233), (14010, 45012), (14477, 43560), (14520, 43431), (15004, 42030), (15345, 41096), (15411, 40920), (16812, 37510), (18680, 33759), (18755, 33624), (20460, 30822), (20548, 30690), (21015, 30008), (21780, 28954), (22506, 28020), (24552, 25685)]