456889680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 320

約数和(自身を含む): 1732389120

約数和(自身を除く): 1275499440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 180, 195, 208, 212, 216, 234, 240, 260, 265, 270, 307, 312, 318, 351, 360, 390, 424, 432, 468, 477, 520, 530, 540, 585, 614, 624, 636, 689, 702, 720, 780, 795, 848, 921, 936, 954, 1040, 1060, 1080, 1170, 1228, 1272, 1378, 1404, 1431, 1535, 1560, 1590, 1755, 1842, 1872, 1908, 2067, 2120, 2160, 2340, 2385, 2456, 2544, 2756, 2763, 2808, 2862, 3070, 3120, 3180, 3445, 3510, 3684, 3816, 3991, 4134, 4240, 4605, 4680, 4770, 4912, 5512, 5526, 5616, 5724, 6140, 6201, 6360, 6890, 7020, 7155, 7368, 7632, 7982, 8268, 8289, 9210, 9360, 9540, 10335, 11024, 11052, 11448, 11973, 12280, 12402, 12720, 13780, 13815, 14040, 14310, 14736, 15964, 16271, 16536, 16578, 18420, 18603, 19080, 19955, 20670, 22104, 22896, 23946, 24560, 24804, 27560, 27630, 28080, 28620, 31005, 31928, 32542, 33072, 33156, 35919, 36840, 37206, 38160, 39910, 41340, 41445, 44208, 47892, 48813, 49608, 55120, 55260, 57240, 59865, 62010, 63856, 65084, 66312, 71838, 73680, 74412, 79820, 81355, 82680, 82890, 93015, 95784, 97626, 99216, 107757, 110520, 114480, 119730, 124020, 130168, 132624, 143676, 146439, 148824, 159640, 162710, 165360, 165780, 179595, 186030, 191568, 195252, 211523, 215514, 221040, 239460, 244065, 248040, 260336, 287352, 292878, 297648, 319280, 325420, 331560, 359190, 372060, 390504, 423046, 431028, 439317, 478920, 488130, 496080, 538785, 574704, 585756, 634569, 650840, 663120, 718380, 732195, 744120, 781008, 846092, 862056, 878634, 957840, 976260, 1057615, 1077570, 1171512, 1269138, 1301680, 1436760, 1464390, 1488240, 1692184, 1724112, 1757268, 1903707, 1952520, 2115230, 2155140, 2196585, 2343024, 2538276, 2873520, 2928780, 3172845, 3384368, 3514536, 3807414, 3905040, 4230460, 4310280, 4393170, 5076552, 5711121, 5857560, 6345690, 7029072, 7614828, 8460920, 8620560, 8786340, 9518535, 10153104, 11422242, 11715120, 12691380, 15229656, 16921840, 17572680, 19037070, 22844484, 25382760, 28555605, 30459312, 35145360, 38074140, 45688968, 50765520, 57111210, 76148280, 91377936, 114222420, 152296560, 228444840, 456889680]

約数ペア:

[(1, 456889680), (2, 228444840), (3, 152296560), (4, 114222420), (5, 91377936), (6, 76148280), (8, 57111210), (9, 50765520), (10, 45688968), (12, 38074140), (13, 35145360), (15, 30459312), (16, 28555605), (18, 25382760), (20, 22844484), (24, 19037070), (26, 17572680), (27, 16921840), (30, 15229656), (36, 12691380), (39, 11715120), (40, 11422242), (45, 10153104), (48, 9518535), (52, 8786340), (53, 8620560), (54, 8460920), (60, 7614828), (65, 7029072), (72, 6345690), (78, 5857560), (80, 5711121), (90, 5076552), (104, 4393170), (106, 4310280), (108, 4230460), (117, 3905040), (120, 3807414), (130, 3514536), (135, 3384368), (144, 3172845), (156, 2928780), (159, 2873520), (180, 2538276), (195, 2343024), (208, 2196585), (212, 2155140), (216, 2115230), (234, 1952520), (240, 1903707), (260, 1757268), (265, 1724112), (270, 1692184), (307, 1488240), (312, 1464390), (318, 1436760), (351, 1301680), (360, 1269138), (390, 1171512), (424, 1077570), (432, 1057615), (468, 976260), (477, 957840), (520, 878634), (530, 862056), (540, 846092), (585, 781008), (614, 744120), (624, 732195), (636, 718380), (689, 663120), (702, 650840), (720, 634569), (780, 585756), (795, 574704), (848, 538785), (921, 496080), (936, 488130), (954, 478920), (1040, 439317), (1060, 431028), (1080, 423046), (1170, 390504), (1228, 372060), (1272, 359190), (1378, 331560), (1404, 325420), (1431, 319280), (1535, 297648), (1560, 292878), (1590, 287352), (1755, 260336), (1842, 248040), (1872, 244065), (1908, 239460), (2067, 221040), (2120, 215514), (2160, 211523), (2340, 195252), (2385, 191568), (2456, 186030), (2544, 179595), (2756, 165780), (2763, 165360), (2808, 162710), (2862, 159640), (3070, 148824), (3120, 146439), (3180, 143676), (3445, 132624), (3510, 130168), (3684, 124020), (3816, 119730), (3991, 114480), (4134, 110520), (4240, 107757), (4605, 99216), (4680, 97626), (4770, 95784), (4912, 93015), (5512, 82890), (5526, 82680), (5616, 81355), (5724, 79820), (6140, 74412), (6201, 73680), (6360, 71838), (6890, 66312), (7020, 65084), (7155, 63856), (7368, 62010), (7632, 59865), (7982, 57240), (8268, 55260), (8289, 55120), (9210, 49608), (9360, 48813), (9540, 47892), (10335, 44208), (11024, 41445), (11052, 41340), (11448, 39910), (11973, 38160), (12280, 37206), (12402, 36840), (12720, 35919), (13780, 33156), (13815, 33072), (14040, 32542), (14310, 31928), (14736, 31005), (15964, 28620), (16271, 28080), (16536, 27630), (16578, 27560), (18420, 24804), (18603, 24560), (19080, 23946), (19955, 22896), (20670, 22104)]