7770033960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{30557}}^1$

素因数の和:30747

約数の個数: 128

約数和(自身を含む): 25258020480

約数和(自身を除く): 17487986520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 163, 195, 260, 312, 326, 390, 489, 520, 652, 780, 815, 978, 1304, 1560, 1630, 1956, 2119, 2445, 3260, 3912, 4238, 4890, 6357, 6520, 8476, 9780, 10595, 12714, 16952, 19560, 21190, 25428, 30557, 31785, 42380, 50856, 61114, 63570, 84760, 91671, 122228, 127140, 152785, 183342, 244456, 254280, 305570, 366684, 397241, 458355, 611140, 733368, 794482, 916710, 1191723, 1222280, 1588964, 1833420, 1986205, 2383446, 3177928, 3666840, 3972410, 4766892, 4980791, 5958615, 7944820, 9533784, 9961582, 11917230, 14942373, 15889640, 19923164, 23834460, 24903955, 29884746, 39846328, 47668920, 49807910, 59769492, 64750283, 74711865, 99615820, 119538984, 129500566, 149423730, 194250849, 199231640, 259001132, 298847460, 323751415, 388501698, 518002264, 597694920, 647502830, 777003396, 971254245, 1295005660, 1554006792, 1942508490, 2590011320, 3885016980, 7770033960]

約数ペア:

[(1, 7770033960), (2, 3885016980), (3, 2590011320), (4, 1942508490), (5, 1554006792), (6, 1295005660), (8, 971254245), (10, 777003396), (12, 647502830), (13, 597694920), (15, 518002264), (20, 388501698), (24, 323751415), (26, 298847460), (30, 259001132), (39, 199231640), (40, 194250849), (52, 149423730), (60, 129500566), (65, 119538984), (78, 99615820), (104, 74711865), (120, 64750283), (130, 59769492), (156, 49807910), (163, 47668920), (195, 39846328), (260, 29884746), (312, 24903955), (326, 23834460), (390, 19923164), (489, 15889640), (520, 14942373), (652, 11917230), (780, 9961582), (815, 9533784), (978, 7944820), (1304, 5958615), (1560, 4980791), (1630, 4766892), (1956, 3972410), (2119, 3666840), (2445, 3177928), (3260, 2383446), (3912, 1986205), (4238, 1833420), (4890, 1588964), (6357, 1222280), (6520, 1191723), (8476, 916710), (9780, 794482), (10595, 733368), (12714, 611140), (16952, 458355), (19560, 397241), (21190, 366684), (25428, 305570), (30557, 254280), (31785, 244456), (42380, 183342), (50856, 152785), (61114, 127140), (63570, 122228), (84760, 91671)]