1025617320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31307}}^1$

素因数の和:31344

約数の個数: 192

約数和(自身を含む): 4102600320

約数和(自身を除く): 3076983000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 31307, 32760, 62614, 93921, 125228, 156535, 187842, 219149, 250456, 281763, 313070, 375684, 406991, 438298, 469605, 563526, 626140, 657447, 751368, 813982, 876596, 939210, 1095745, 1127052, 1220973, 1252280, 1314894, 1408815, 1627964, 1753192, 1878420, 1972341, 2034955, 2191490, 2254104, 2441946, 2629788, 2817630, 2848937, 3255928, 3287235, 3662919, 3756840, 3944682, 4069910, 4382980, 4883892, 5259576, 5635260, 5697874, 6104865, 6574470, 7325838, 7889364, 8139820, 8546811, 8765960, 9767784, 9861705, 11270520, 11395748, 12209730, 13148940, 14244685, 14651676, 15778728, 16279640, 17093622, 18314595, 19723410, 22791496, 24419460, 25640433, 26297880, 28489370, 29303352, 34187244, 36629190, 39446820, 42734055, 48838920, 51280866, 56978740, 68374488, 73258380, 78893640, 85468110, 102561732, 113957480, 128202165, 146516760, 170936220, 205123464, 256404330, 341872440, 512808660, 1025617320]

約数ペア:

[(1, 1025617320), (2, 512808660), (3, 341872440), (4, 256404330), (5, 205123464), (6, 170936220), (7, 146516760), (8, 128202165), (9, 113957480), (10, 102561732), (12, 85468110), (13, 78893640), (14, 73258380), (15, 68374488), (18, 56978740), (20, 51280866), (21, 48838920), (24, 42734055), (26, 39446820), (28, 36629190), (30, 34187244), (35, 29303352), (36, 28489370), (39, 26297880), (40, 25640433), (42, 24419460), (45, 22791496), (52, 19723410), (56, 18314595), (60, 17093622), (63, 16279640), (65, 15778728), (70, 14651676), (72, 14244685), (78, 13148940), (84, 12209730), (90, 11395748), (91, 11270520), (104, 9861705), (105, 9767784), (117, 8765960), (120, 8546811), (126, 8139820), (130, 7889364), (140, 7325838), (156, 6574470), (168, 6104865), (180, 5697874), (182, 5635260), (195, 5259576), (210, 4883892), (234, 4382980), (252, 4069910), (260, 3944682), (273, 3756840), (280, 3662919), (312, 3287235), (315, 3255928), (360, 2848937), (364, 2817630), (390, 2629788), (420, 2441946), (455, 2254104), (468, 2191490), (504, 2034955), (520, 1972341), (546, 1878420), (585, 1753192), (630, 1627964), (728, 1408815), (780, 1314894), (819, 1252280), (840, 1220973), (910, 1127052), (936, 1095745), (1092, 939210), (1170, 876596), (1260, 813982), (1365, 751368), (1560, 657447), (1638, 626140), (1820, 563526), (2184, 469605), (2340, 438298), (2520, 406991), (2730, 375684), (3276, 313070), (3640, 281763), (4095, 250456), (4680, 219149), (5460, 187842), (6552, 156535), (8190, 125228), (10920, 93921), (16380, 62614), (31307, 32760)]