850984920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:519

約数の個数: 256

約数和(自身を含む): 3020544000

約数和(自身を除く): 2169559080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 113, 114, 120, 135, 152, 171, 180, 190, 216, 226, 228, 270, 285, 339, 342, 360, 367, 380, 452, 456, 513, 540, 565, 570, 678, 684, 734, 760, 855, 904, 1017, 1026, 1080, 1101, 1130, 1140, 1356, 1368, 1468, 1695, 1710, 1835, 2034, 2052, 2147, 2202, 2260, 2280, 2565, 2712, 2936, 3051, 3303, 3390, 3420, 3670, 4068, 4104, 4294, 4404, 4520, 5085, 5130, 5505, 6102, 6441, 6606, 6780, 6840, 6973, 7340, 8136, 8588, 8808, 9909, 10170, 10260, 10735, 11010, 12204, 12882, 13212, 13560, 13946, 14680, 15255, 16515, 17176, 19323, 19818, 20340, 20520, 20919, 21470, 22020, 24408, 25764, 26424, 27892, 30510, 32205, 33030, 34865, 38646, 39636, 40680, 41471, 41838, 42940, 44040, 49545, 51528, 55784, 57969, 61020, 62757, 64410, 66060, 69730, 77292, 79272, 82942, 83676, 85880, 96615, 99090, 104595, 115938, 122040, 124413, 125514, 128820, 132120, 139460, 154584, 165884, 167352, 188271, 193230, 198180, 207355, 209190, 231876, 248826, 251028, 257640, 278920, 289845, 313785, 331768, 373239, 376542, 386460, 396360, 414710, 418380, 463752, 497652, 502056, 579690, 622065, 627570, 746478, 753084, 772920, 787949, 829420, 836760, 941355, 995304, 1119717, 1159380, 1244130, 1255140, 1492956, 1506168, 1575898, 1658840, 1866195, 1882710, 2239434, 2318760, 2363847, 2488260, 2510280, 2985912, 3151796, 3732390, 3765420, 3939745, 4478868, 4727694, 4976520, 5598585, 6303592, 7091541, 7464780, 7530840, 7879490, 8957736, 9455388, 11197170, 11819235, 14183082, 14929560, 15758980, 18910776, 21274623, 22394340, 23638470, 28366164, 31517960, 35457705, 42549246, 44788680, 47276940, 56732328, 70915410, 85098492, 94553880, 106373115, 141830820, 170196984, 212746230, 283661640, 425492460, 850984920]

約数ペア:

[(1, 850984920), (2, 425492460), (3, 283661640), (4, 212746230), (5, 170196984), (6, 141830820), (8, 106373115), (9, 94553880), (10, 85098492), (12, 70915410), (15, 56732328), (18, 47276940), (19, 44788680), (20, 42549246), (24, 35457705), (27, 31517960), (30, 28366164), (36, 23638470), (38, 22394340), (40, 21274623), (45, 18910776), (54, 15758980), (57, 14929560), (60, 14183082), (72, 11819235), (76, 11197170), (90, 9455388), (95, 8957736), (108, 7879490), (113, 7530840), (114, 7464780), (120, 7091541), (135, 6303592), (152, 5598585), (171, 4976520), (180, 4727694), (190, 4478868), (216, 3939745), (226, 3765420), (228, 3732390), (270, 3151796), (285, 2985912), (339, 2510280), (342, 2488260), (360, 2363847), (367, 2318760), (380, 2239434), (452, 1882710), (456, 1866195), (513, 1658840), (540, 1575898), (565, 1506168), (570, 1492956), (678, 1255140), (684, 1244130), (734, 1159380), (760, 1119717), (855, 995304), (904, 941355), (1017, 836760), (1026, 829420), (1080, 787949), (1101, 772920), (1130, 753084), (1140, 746478), (1356, 627570), (1368, 622065), (1468, 579690), (1695, 502056), (1710, 497652), (1835, 463752), (2034, 418380), (2052, 414710), (2147, 396360), (2202, 386460), (2260, 376542), (2280, 373239), (2565, 331768), (2712, 313785), (2936, 289845), (3051, 278920), (3303, 257640), (3390, 251028), (3420, 248826), (3670, 231876), (4068, 209190), (4104, 207355), (4294, 198180), (4404, 193230), (4520, 188271), (5085, 167352), (5130, 165884), (5505, 154584), (6102, 139460), (6441, 132120), (6606, 128820), (6780, 125514), (6840, 124413), (6973, 122040), (7340, 115938), (8136, 104595), (8588, 99090), (8808, 96615), (9909, 85880), (10170, 83676), (10260, 82942), (10735, 79272), (11010, 77292), (12204, 69730), (12882, 66060), (13212, 64410), (13560, 62757), (13946, 61020), (14680, 57969), (15255, 55784), (16515, 51528), (17176, 49545), (19323, 44040), (19818, 42940), (20340, 41838), (20520, 41471), (20919, 40680), (21470, 39636), (22020, 38646), (24408, 34865), (25764, 33030), (26424, 32205), (27892, 30510)]