963808080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 3050471424

約数和(自身を除く): 2086663344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 127, 206, 240, 254, 307, 309, 381, 412, 508, 515, 614, 618, 635, 762, 824, 921, 1016, 1030, 1228, 1236, 1270, 1524, 1535, 1545, 1648, 1842, 1905, 2032, 2060, 2456, 2472, 2540, 3048, 3070, 3090, 3684, 3810, 4120, 4605, 4912, 4944, 5080, 6096, 6140, 6180, 7368, 7620, 8240, 9210, 10160, 12280, 12360, 13081, 14736, 15240, 18420, 24560, 24720, 26162, 30480, 31621, 36840, 38989, 39243, 52324, 63242, 65405, 73680, 77978, 78486, 94863, 104648, 116967, 126484, 130810, 155956, 156972, 158105, 189726, 194945, 196215, 209296, 233934, 252968, 261620, 311912, 313944, 316210, 379452, 389890, 392430, 467868, 474315, 505936, 523240, 584835, 623824, 627888, 632420, 758904, 779780, 784860, 935736, 948630, 1046480, 1169670, 1264840, 1517808, 1559560, 1569720, 1871472, 1897260, 2339340, 2529680, 3119120, 3139440, 3794520, 4015867, 4678680, 7589040, 8031734, 9357360, 12047601, 16063468, 20079335, 24095202, 32126936, 40158670, 48190404, 60238005, 64253872, 80317340, 96380808, 120476010, 160634680, 192761616, 240952020, 321269360, 481904040, 963808080]

約数ペア:

[(1, 963808080), (2, 481904040), (3, 321269360), (4, 240952020), (5, 192761616), (6, 160634680), (8, 120476010), (10, 96380808), (12, 80317340), (15, 64253872), (16, 60238005), (20, 48190404), (24, 40158670), (30, 32126936), (40, 24095202), (48, 20079335), (60, 16063468), (80, 12047601), (103, 9357360), (120, 8031734), (127, 7589040), (206, 4678680), (240, 4015867), (254, 3794520), (307, 3139440), (309, 3119120), (381, 2529680), (412, 2339340), (508, 1897260), (515, 1871472), (614, 1569720), (618, 1559560), (635, 1517808), (762, 1264840), (824, 1169670), (921, 1046480), (1016, 948630), (1030, 935736), (1228, 784860), (1236, 779780), (1270, 758904), (1524, 632420), (1535, 627888), (1545, 623824), (1648, 584835), (1842, 523240), (1905, 505936), (2032, 474315), (2060, 467868), (2456, 392430), (2472, 389890), (2540, 379452), (3048, 316210), (3070, 313944), (3090, 311912), (3684, 261620), (3810, 252968), (4120, 233934), (4605, 209296), (4912, 196215), (4944, 194945), (5080, 189726), (6096, 158105), (6140, 156972), (6180, 155956), (7368, 130810), (7620, 126484), (8240, 116967), (9210, 104648), (10160, 94863), (12280, 78486), (12360, 77978), (13081, 73680), (14736, 65405), (15240, 63242), (18420, 52324), (24560, 39243), (24720, 38989), (26162, 36840), (30480, 31621)]