146317680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2095

約数の個数: 120

約数和(自身を含む): 496405728

約数和(自身を除く): 350088048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 1973, 2060, 2472, 3090, 3708, 3946, 4120, 4635, 4944, 5919, 6180, 7416, 7892, 8240, 9270, 9865, 11838, 12360, 14832, 15784, 17757, 18540, 19730, 23676, 24720, 29595, 31568, 35514, 37080, 39460, 47352, 59190, 71028, 74160, 78920, 88785, 94704, 118380, 142056, 157840, 177570, 203219, 236760, 284112, 355140, 406438, 473520, 609657, 710280, 812876, 1016095, 1219314, 1420560, 1625752, 1828971, 2032190, 2438628, 3048285, 3251504, 3657942, 4064380, 4877256, 6096570, 7315884, 8128760, 9144855, 9754512, 12193140, 14631768, 16257520, 18289710, 24386280, 29263536, 36579420, 48772560, 73158840, 146317680]

約数ペア:

[(1, 146317680), (2, 73158840), (3, 48772560), (4, 36579420), (5, 29263536), (6, 24386280), (8, 18289710), (9, 16257520), (10, 14631768), (12, 12193140), (15, 9754512), (16, 9144855), (18, 8128760), (20, 7315884), (24, 6096570), (30, 4877256), (36, 4064380), (40, 3657942), (45, 3251504), (48, 3048285), (60, 2438628), (72, 2032190), (80, 1828971), (90, 1625752), (103, 1420560), (120, 1219314), (144, 1016095), (180, 812876), (206, 710280), (240, 609657), (309, 473520), (360, 406438), (412, 355140), (515, 284112), (618, 236760), (720, 203219), (824, 177570), (927, 157840), (1030, 142056), (1236, 118380), (1545, 94704), (1648, 88785), (1854, 78920), (1973, 74160), (2060, 71028), (2472, 59190), (3090, 47352), (3708, 39460), (3946, 37080), (4120, 35514), (4635, 31568), (4944, 29595), (5919, 24720), (6180, 23676), (7416, 19730), (7892, 18540), (8240, 17757), (9270, 15784), (9865, 14832), (11838, 12360)]