617422320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:800

約数の個数: 240

約数和(自身を含む): 2228776992

約数和(自身を除く): 1611354672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 73, 80, 85, 90, 102, 120, 136, 144, 146, 153, 170, 180, 204, 219, 240, 255, 272, 292, 306, 340, 360, 365, 408, 438, 510, 584, 612, 657, 680, 691, 720, 730, 765, 816, 876, 1020, 1095, 1168, 1224, 1241, 1314, 1360, 1382, 1460, 1530, 1752, 2040, 2073, 2190, 2448, 2482, 2628, 2764, 2920, 3060, 3285, 3455, 3504, 3723, 4080, 4146, 4380, 4964, 5256, 5528, 5840, 6120, 6205, 6219, 6570, 6910, 7446, 8292, 8760, 9928, 10365, 10512, 11056, 11169, 11747, 12240, 12410, 12438, 13140, 13820, 14892, 16584, 17520, 18615, 19856, 20730, 22338, 23494, 24820, 24876, 26280, 27640, 29784, 31095, 33168, 35241, 37230, 41460, 44676, 46988, 49640, 49752, 50443, 52560, 55280, 55845, 58735, 59568, 62190, 70482, 74460, 82920, 89352, 93976, 99280, 99504, 100886, 105723, 111690, 117470, 124380, 140964, 148920, 151329, 165840, 176205, 178704, 187952, 201772, 211446, 223380, 234940, 248760, 252215, 281928, 297840, 302658, 352410, 403544, 422892, 446760, 453987, 469880, 497520, 504430, 528615, 563856, 605316, 704820, 756645, 807088, 845784, 857531, 893520, 907974, 939760, 1008860, 1057230, 1210632, 1409640, 1513290, 1691568, 1715062, 1815948, 2017720, 2114460, 2269935, 2421264, 2572593, 2819280, 3026580, 3430124, 3631896, 4035440, 4228920, 4287655, 4539870, 5145186, 6053160, 6860248, 7263792, 7717779, 8457840, 8575310, 9079740, 10290372, 12106320, 12862965, 13720496, 15435558, 17150620, 18159480, 20580744, 25725930, 30871116, 34301240, 36318960, 38588895, 41161488, 51451860, 61742232, 68602480, 77177790, 102903720, 123484464, 154355580, 205807440, 308711160, 617422320]

約数ペア:

[(1, 617422320), (2, 308711160), (3, 205807440), (4, 154355580), (5, 123484464), (6, 102903720), (8, 77177790), (9, 68602480), (10, 61742232), (12, 51451860), (15, 41161488), (16, 38588895), (17, 36318960), (18, 34301240), (20, 30871116), (24, 25725930), (30, 20580744), (34, 18159480), (36, 17150620), (40, 15435558), (45, 13720496), (48, 12862965), (51, 12106320), (60, 10290372), (68, 9079740), (72, 8575310), (73, 8457840), (80, 7717779), (85, 7263792), (90, 6860248), (102, 6053160), (120, 5145186), (136, 4539870), (144, 4287655), (146, 4228920), (153, 4035440), (170, 3631896), (180, 3430124), (204, 3026580), (219, 2819280), (240, 2572593), (255, 2421264), (272, 2269935), (292, 2114460), (306, 2017720), (340, 1815948), (360, 1715062), (365, 1691568), (408, 1513290), (438, 1409640), (510, 1210632), (584, 1057230), (612, 1008860), (657, 939760), (680, 907974), (691, 893520), (720, 857531), (730, 845784), (765, 807088), (816, 756645), (876, 704820), (1020, 605316), (1095, 563856), (1168, 528615), (1224, 504430), (1241, 497520), (1314, 469880), (1360, 453987), (1382, 446760), (1460, 422892), (1530, 403544), (1752, 352410), (2040, 302658), (2073, 297840), (2190, 281928), (2448, 252215), (2482, 248760), (2628, 234940), (2764, 223380), (2920, 211446), (3060, 201772), (3285, 187952), (3455, 178704), (3504, 176205), (3723, 165840), (4080, 151329), (4146, 148920), (4380, 140964), (4964, 124380), (5256, 117470), (5528, 111690), (5840, 105723), (6120, 100886), (6205, 99504), (6219, 99280), (6570, 93976), (6910, 89352), (7446, 82920), (8292, 74460), (8760, 70482), (9928, 62190), (10365, 59568), (10512, 58735), (11056, 55845), (11169, 55280), (11747, 52560), (12240, 50443), (12410, 49752), (12438, 49640), (13140, 46988), (13820, 44676), (14892, 41460), (16584, 37230), (17520, 35241), (18615, 33168), (19856, 31095), (20730, 29784), (22338, 27640), (23494, 26280), (24820, 24876)]