385096920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 192

約数和(自身を含む): 1325769120

約数和(自身を除く): 940672200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 169, 170, 195, 204, 221, 255, 260, 312, 338, 340, 390, 408, 442, 507, 510, 520, 663, 676, 680, 780, 845, 884, 1014, 1020, 1105, 1117, 1326, 1352, 1560, 1690, 1768, 2028, 2040, 2210, 2234, 2535, 2652, 2873, 3315, 3351, 3380, 4056, 4420, 4468, 5070, 5304, 5585, 5746, 6630, 6702, 6760, 8619, 8840, 8936, 10140, 11170, 11492, 13260, 13404, 14365, 14521, 16755, 17238, 18989, 20280, 22340, 22984, 26520, 26808, 28730, 29042, 33510, 34476, 37978, 43095, 43563, 44680, 56967, 57460, 58084, 67020, 68952, 72605, 75956, 86190, 87126, 94945, 113934, 114920, 116168, 134040, 145210, 151912, 172380, 174252, 188773, 189890, 217815, 227868, 246857, 284835, 290420, 344760, 348504, 377546, 379780, 435630, 455736, 493714, 566319, 569670, 580840, 740571, 755092, 759560, 871260, 943865, 987428, 1132638, 1139340, 1234285, 1481142, 1510184, 1742520, 1887730, 1974856, 2265276, 2278680, 2468570, 2831595, 2962284, 3209141, 3702855, 3775460, 4530552, 4937140, 5663190, 5924568, 6418282, 7405710, 7550920, 9627423, 9874280, 11326380, 12836564, 14811420, 16045705, 19254846, 22652760, 25673128, 29622840, 32091410, 38509692, 48137115, 64182820, 77019384, 96274230, 128365640, 192548460, 385096920]

約数ペア:

[(1, 385096920), (2, 192548460), (3, 128365640), (4, 96274230), (5, 77019384), (6, 64182820), (8, 48137115), (10, 38509692), (12, 32091410), (13, 29622840), (15, 25673128), (17, 22652760), (20, 19254846), (24, 16045705), (26, 14811420), (30, 12836564), (34, 11326380), (39, 9874280), (40, 9627423), (51, 7550920), (52, 7405710), (60, 6418282), (65, 5924568), (68, 5663190), (78, 4937140), (85, 4530552), (102, 3775460), (104, 3702855), (120, 3209141), (130, 2962284), (136, 2831595), (156, 2468570), (169, 2278680), (170, 2265276), (195, 1974856), (204, 1887730), (221, 1742520), (255, 1510184), (260, 1481142), (312, 1234285), (338, 1139340), (340, 1132638), (390, 987428), (408, 943865), (442, 871260), (507, 759560), (510, 755092), (520, 740571), (663, 580840), (676, 569670), (680, 566319), (780, 493714), (845, 455736), (884, 435630), (1014, 379780), (1020, 377546), (1105, 348504), (1117, 344760), (1326, 290420), (1352, 284835), (1560, 246857), (1690, 227868), (1768, 217815), (2028, 189890), (2040, 188773), (2210, 174252), (2234, 172380), (2535, 151912), (2652, 145210), (2873, 134040), (3315, 116168), (3351, 114920), (3380, 113934), (4056, 94945), (4420, 87126), (4468, 86190), (5070, 75956), (5304, 72605), (5585, 68952), (5746, 67020), (6630, 58084), (6702, 57460), (6760, 56967), (8619, 44680), (8840, 43563), (8936, 43095), (10140, 37978), (11170, 34476), (11492, 33510), (13260, 29042), (13404, 28730), (14365, 26808), (14521, 26520), (16755, 22984), (17238, 22340), (18989, 20280)]