8063842440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{7877}}^1$

素因数の和:8359

約数の個数: 128

約数和(自身を含む): 25524720000

約数和(自身を除く): 17460877560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 449, 456, 570, 760, 898, 1140, 1347, 1796, 2245, 2280, 2694, 3592, 4490, 5388, 6735, 7877, 8531, 8980, 10776, 13470, 15754, 17062, 17960, 23631, 25593, 26940, 31508, 34124, 39385, 42655, 47262, 51186, 53880, 63016, 68248, 78770, 85310, 94524, 102372, 118155, 127965, 149663, 157540, 170620, 189048, 204744, 236310, 255930, 299326, 315080, 341240, 448989, 472620, 511860, 598652, 748315, 897978, 945240, 1023720, 1197304, 1496630, 1795956, 2244945, 2993260, 3536773, 3591912, 4489890, 5986520, 7073546, 8979780, 10610319, 14147092, 17683865, 17959560, 21220638, 28294184, 35367730, 42441276, 53051595, 67198687, 70735460, 84882552, 106103190, 134397374, 141470920, 201596061, 212206380, 268794748, 335993435, 403192122, 424412760, 537589496, 671986870, 806384244, 1007980305, 1343973740, 1612768488, 2015960610, 2687947480, 4031921220, 8063842440]

約数ペア:

[(1, 8063842440), (2, 4031921220), (3, 2687947480), (4, 2015960610), (5, 1612768488), (6, 1343973740), (8, 1007980305), (10, 806384244), (12, 671986870), (15, 537589496), (19, 424412760), (20, 403192122), (24, 335993435), (30, 268794748), (38, 212206380), (40, 201596061), (57, 141470920), (60, 134397374), (76, 106103190), (95, 84882552), (114, 70735460), (120, 67198687), (152, 53051595), (190, 42441276), (228, 35367730), (285, 28294184), (380, 21220638), (449, 17959560), (456, 17683865), (570, 14147092), (760, 10610319), (898, 8979780), (1140, 7073546), (1347, 5986520), (1796, 4489890), (2245, 3591912), (2280, 3536773), (2694, 2993260), (3592, 2244945), (4490, 1795956), (5388, 1496630), (6735, 1197304), (7877, 1023720), (8531, 945240), (8980, 897978), (10776, 748315), (13470, 598652), (15754, 511860), (17062, 472620), (17960, 448989), (23631, 341240), (25593, 315080), (26940, 299326), (31508, 255930), (34124, 236310), (39385, 204744), (42655, 189048), (47262, 170620), (51186, 157540), (53880, 149663), (63016, 127965), (68248, 118155), (78770, 102372), (85310, 94524)]