912959040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1449

約数の個数: 224

約数和(自身を含む): 3347435520

約数和(自身を除く): 2434476480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 412, 420, 448, 480, 515, 560, 618, 672, 721, 824, 840, 960, 1030, 1120, 1236, 1319, 1344, 1442, 1545, 1648, 1680, 2060, 2163, 2240, 2472, 2638, 2884, 3090, 3296, 3360, 3605, 3957, 4120, 4326, 4944, 5276, 5768, 6180, 6592, 6595, 6720, 7210, 7914, 8240, 8652, 9233, 9888, 10552, 10815, 11536, 12360, 13190, 14420, 15828, 16480, 17304, 18466, 19776, 19785, 21104, 21630, 23072, 24720, 26380, 27699, 28840, 31656, 32960, 34608, 36932, 39570, 42208, 43260, 46144, 46165, 49440, 52760, 55398, 57680, 63312, 69216, 73864, 79140, 84416, 86520, 92330, 98880, 105520, 110796, 115360, 126624, 135857, 138432, 138495, 147728, 158280, 173040, 184660, 211040, 221592, 230720, 253248, 271714, 276990, 295456, 316560, 346080, 369320, 407571, 422080, 443184, 543428, 553980, 590912, 633120, 679285, 692160, 738640, 815142, 886368, 950999, 1086856, 1107960, 1266240, 1358570, 1477280, 1630284, 1772736, 1901998, 2037855, 2173712, 2215920, 2717140, 2852997, 2954560, 3260568, 3803996, 4075710, 4347424, 4431840, 4754995, 5434280, 5705994, 6521136, 7607992, 8151420, 8694848, 8863680, 9509990, 10868560, 11411988, 13042272, 14264985, 15215984, 16302840, 19019980, 21737120, 22823976, 26084544, 28529970, 30431968, 32605680, 38039960, 43474240, 45647952, 57059940, 60863936, 65211360, 76079920, 91295904, 114119880, 130422720, 152159840, 182591808, 228239760, 304319680, 456479520, 912959040]

約数ペア:

[(1, 912959040), (2, 456479520), (3, 304319680), (4, 228239760), (5, 182591808), (6, 152159840), (7, 130422720), (8, 114119880), (10, 91295904), (12, 76079920), (14, 65211360), (15, 60863936), (16, 57059940), (20, 45647952), (21, 43474240), (24, 38039960), (28, 32605680), (30, 30431968), (32, 28529970), (35, 26084544), (40, 22823976), (42, 21737120), (48, 19019980), (56, 16302840), (60, 15215984), (64, 14264985), (70, 13042272), (80, 11411988), (84, 10868560), (96, 9509990), (103, 8863680), (105, 8694848), (112, 8151420), (120, 7607992), (140, 6521136), (160, 5705994), (168, 5434280), (192, 4754995), (206, 4431840), (210, 4347424), (224, 4075710), (240, 3803996), (280, 3260568), (309, 2954560), (320, 2852997), (336, 2717140), (412, 2215920), (420, 2173712), (448, 2037855), (480, 1901998), (515, 1772736), (560, 1630284), (618, 1477280), (672, 1358570), (721, 1266240), (824, 1107960), (840, 1086856), (960, 950999), (1030, 886368), (1120, 815142), (1236, 738640), (1319, 692160), (1344, 679285), (1442, 633120), (1545, 590912), (1648, 553980), (1680, 543428), (2060, 443184), (2163, 422080), (2240, 407571), (2472, 369320), (2638, 346080), (2884, 316560), (3090, 295456), (3296, 276990), (3360, 271714), (3605, 253248), (3957, 230720), (4120, 221592), (4326, 211040), (4944, 184660), (5276, 173040), (5768, 158280), (6180, 147728), (6592, 138495), (6595, 138432), (6720, 135857), (7210, 126624), (7914, 115360), (8240, 110796), (8652, 105520), (9233, 98880), (9888, 92330), (10552, 86520), (10815, 84416), (11536, 79140), (12360, 73864), (13190, 69216), (14420, 63312), (15828, 57680), (16480, 55398), (17304, 52760), (18466, 49440), (19776, 46165), (19785, 46144), (21104, 43260), (21630, 42208), (23072, 39570), (24720, 36932), (26380, 34608), (27699, 32960), (28840, 31656)]