82985040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 289386240

約数和(自身を除く): 206401200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 373, 412, 432, 515, 540, 618, 720, 746, 824, 927, 1030, 1080, 1119, 1236, 1492, 1545, 1648, 1854, 1865, 2060, 2160, 2238, 2472, 2781, 2984, 3090, 3357, 3708, 3730, 4120, 4476, 4635, 4944, 5562, 5595, 5968, 6180, 6714, 7416, 7460, 8240, 8952, 9270, 10071, 11124, 11190, 12360, 13428, 13905, 14832, 14920, 16785, 17904, 18540, 20142, 22248, 22380, 24720, 26856, 27810, 29840, 33570, 37080, 38419, 40284, 44496, 44760, 50355, 53712, 55620, 67140, 74160, 76838, 80568, 89520, 100710, 111240, 115257, 134280, 153676, 161136, 192095, 201420, 222480, 230514, 268560, 307352, 345771, 384190, 402840, 461028, 576285, 614704, 691542, 768380, 805680, 922056, 1037313, 1152570, 1383084, 1536760, 1728855, 1844112, 2074626, 2305140, 2766168, 3073520, 3457710, 4149252, 4610280, 5186565, 5532336, 6915420, 8298504, 9220560, 10373130, 13830840, 16597008, 20746260, 27661680, 41492520, 82985040]

約数ペア:

[(1, 82985040), (2, 41492520), (3, 27661680), (4, 20746260), (5, 16597008), (6, 13830840), (8, 10373130), (9, 9220560), (10, 8298504), (12, 6915420), (15, 5532336), (16, 5186565), (18, 4610280), (20, 4149252), (24, 3457710), (27, 3073520), (30, 2766168), (36, 2305140), (40, 2074626), (45, 1844112), (48, 1728855), (54, 1536760), (60, 1383084), (72, 1152570), (80, 1037313), (90, 922056), (103, 805680), (108, 768380), (120, 691542), (135, 614704), (144, 576285), (180, 461028), (206, 402840), (216, 384190), (240, 345771), (270, 307352), (309, 268560), (360, 230514), (373, 222480), (412, 201420), (432, 192095), (515, 161136), (540, 153676), (618, 134280), (720, 115257), (746, 111240), (824, 100710), (927, 89520), (1030, 80568), (1080, 76838), (1119, 74160), (1236, 67140), (1492, 55620), (1545, 53712), (1648, 50355), (1854, 44760), (1865, 44496), (2060, 40284), (2160, 38419), (2238, 37080), (2472, 33570), (2781, 29840), (2984, 27810), (3090, 26856), (3357, 24720), (3708, 22380), (3730, 22248), (4120, 20142), (4476, 18540), (4635, 17904), (4944, 16785), (5562, 14920), (5595, 14832), (5968, 13905), (6180, 13428), (6714, 12360), (7416, 11190), (7460, 11124), (8240, 10071), (8952, 9270)]