1199877840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79357}}^1$

素因数の和:79386

約数の個数: 160

約数和(自身を含む): 4723388160

約数和(自身を除く): 3523510320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 79357, 158714, 238071, 317428, 396785, 476142, 555499, 634856, 714213, 793570, 952284, 1110998, 1190355, 1269712, 1428426, 1587140, 1666497, 1904568, 2142639, 2221996, 2380710, 2777495, 2856852, 3174280, 3332994, 3571065, 3809136, 4285278, 4443992, 4761420, 4999491, 5554990, 5713704, 6348560, 6665988, 7142130, 8332485, 8570556, 8887984, 9522840, 9998982, 10713195, 11109980, 11427408, 13331976, 14284260, 14998473, 16664970, 17141112, 19045680, 19997964, 21426390, 22219960, 24997455, 26663952, 28568520, 29996946, 33329940, 34282224, 39995928, 42852780, 44439920, 49994910, 57137040, 59993892, 66659880, 74992365, 79991856, 85705560, 99989820, 119987784, 133319760, 149984730, 171411120, 199979640, 239975568, 299969460, 399959280, 599938920, 1199877840]

約数ペア:

[(1, 1199877840), (2, 599938920), (3, 399959280), (4, 299969460), (5, 239975568), (6, 199979640), (7, 171411120), (8, 149984730), (9, 133319760), (10, 119987784), (12, 99989820), (14, 85705560), (15, 79991856), (16, 74992365), (18, 66659880), (20, 59993892), (21, 57137040), (24, 49994910), (27, 44439920), (28, 42852780), (30, 39995928), (35, 34282224), (36, 33329940), (40, 29996946), (42, 28568520), (45, 26663952), (48, 24997455), (54, 22219960), (56, 21426390), (60, 19997964), (63, 19045680), (70, 17141112), (72, 16664970), (80, 14998473), (84, 14284260), (90, 13331976), (105, 11427408), (108, 11109980), (112, 10713195), (120, 9998982), (126, 9522840), (135, 8887984), (140, 8570556), (144, 8332485), (168, 7142130), (180, 6665988), (189, 6348560), (210, 5713704), (216, 5554990), (240, 4999491), (252, 4761420), (270, 4443992), (280, 4285278), (315, 3809136), (336, 3571065), (360, 3332994), (378, 3174280), (420, 2856852), (432, 2777495), (504, 2380710), (540, 2221996), (560, 2142639), (630, 1904568), (720, 1666497), (756, 1587140), (840, 1428426), (945, 1269712), (1008, 1190355), (1080, 1110998), (1260, 952284), (1512, 793570), (1680, 714213), (1890, 634856), (2160, 555499), (2520, 476142), (3024, 396785), (3780, 317428), (5040, 238071), (7560, 158714), (15120, 79357)]