766795680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{25357}}^1$

素因数の和:25388

約数の個数: 192

約数和(自身を含む): 3067303680

約数和(自身を除く): 2300508000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 25357, 30240, 50714, 76071, 101428, 126785, 152142, 177499, 202856, 228213, 253570, 304284, 354998, 380355, 405712, 456426, 507140, 532497, 608568, 684639, 709996, 760710, 811424, 887495, 912852, 1014280, 1064994, 1141065, 1217136, 1369278, 1419992, 1521420, 1597491, 1774990, 1825704, 2028560, 2129988, 2282130, 2434272, 2662485, 2738556, 2839984, 3042840, 3194982, 3423195, 3549980, 3651408, 4057120, 4259976, 4564260, 4792473, 5324970, 5477112, 5679968, 6085680, 6389964, 6846390, 7099960, 7302816, 7987455, 8519952, 9128520, 9584946, 10649940, 10954224, 12171360, 12779928, 13692780, 14199920, 15974910, 17039904, 18257040, 19169892, 21299880, 21908448, 23962365, 25559856, 27385560, 28399840, 31949820, 36514080, 38339784, 42599760, 47924730, 51119712, 54771120, 63899640, 76679568, 85199520, 95849460, 109542240, 127799280, 153359136, 191698920, 255598560, 383397840, 766795680]

約数ペア:

[(1, 766795680), (2, 383397840), (3, 255598560), (4, 191698920), (5, 153359136), (6, 127799280), (7, 109542240), (8, 95849460), (9, 85199520), (10, 76679568), (12, 63899640), (14, 54771120), (15, 51119712), (16, 47924730), (18, 42599760), (20, 38339784), (21, 36514080), (24, 31949820), (27, 28399840), (28, 27385560), (30, 25559856), (32, 23962365), (35, 21908448), (36, 21299880), (40, 19169892), (42, 18257040), (45, 17039904), (48, 15974910), (54, 14199920), (56, 13692780), (60, 12779928), (63, 12171360), (70, 10954224), (72, 10649940), (80, 9584946), (84, 9128520), (90, 8519952), (96, 7987455), (105, 7302816), (108, 7099960), (112, 6846390), (120, 6389964), (126, 6085680), (135, 5679968), (140, 5477112), (144, 5324970), (160, 4792473), (168, 4564260), (180, 4259976), (189, 4057120), (210, 3651408), (216, 3549980), (224, 3423195), (240, 3194982), (252, 3042840), (270, 2839984), (280, 2738556), (288, 2662485), (315, 2434272), (336, 2282130), (360, 2129988), (378, 2028560), (420, 1825704), (432, 1774990), (480, 1597491), (504, 1521420), (540, 1419992), (560, 1369278), (630, 1217136), (672, 1141065), (720, 1064994), (756, 1014280), (840, 912852), (864, 887495), (945, 811424), (1008, 760710), (1080, 709996), (1120, 684639), (1260, 608568), (1440, 532497), (1512, 507140), (1680, 456426), (1890, 405712), (2016, 380355), (2160, 354998), (2520, 304284), (3024, 253570), (3360, 228213), (3780, 202856), (4320, 177499), (5040, 152142), (6048, 126785), (7560, 101428), (10080, 76071), (15120, 50714), (25357, 30240)]