9899696040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{10559}}^1$

素因数の和:11187

約数の個数: 128

約数和(自身を含む): 32039884800

約数和(自身を除く): 22140188760

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, 195, 260, 312, 390, 520, 601, 780, 1202, 1560, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 7813, 9015, 10559, 12020, 14424, 15626, 18030, 21118, 23439, 24040, 31252, 31677, 36060, 39065, 42236, 46878, 52795, 62504, 63354, 72120, 78130, 84472, 93756, 105590, 117195, 126708, 137267, 156260, 158385, 187512, 211180, 234390, 253416, 274534, 312520, 316770, 411801, 422360, 468780, 549068, 633540, 686335, 823602, 937560, 1098136, 1267080, 1372670, 1647204, 2059005, 2745340, 3294408, 4118010, 5490680, 6345959, 8236020, 12691918, 16472040, 19037877, 25383836, 31729795, 38075754, 50767672, 63459590, 76151508, 82497467, 95189385, 126919180, 152303016, 164994934, 190378770, 247492401, 253838360, 329989868, 380757540, 412487335, 494984802, 659979736, 761515080, 824974670, 989969604, 1237462005, 1649949340, 1979939208, 2474924010, 3299898680, 4949848020, 9899696040]

約数ペア:

[(1, 9899696040), (2, 4949848020), (3, 3299898680), (4, 2474924010), (5, 1979939208), (6, 1649949340), (8, 1237462005), (10, 989969604), (12, 824974670), (13, 761515080), (15, 659979736), (20, 494984802), (24, 412487335), (26, 380757540), (30, 329989868), (39, 253838360), (40, 247492401), (52, 190378770), (60, 164994934), (65, 152303016), (78, 126919180), (104, 95189385), (120, 82497467), (130, 76151508), (156, 63459590), (195, 50767672), (260, 38075754), (312, 31729795), (390, 25383836), (520, 19037877), (601, 16472040), (780, 12691918), (1202, 8236020), (1560, 6345959), (1803, 5490680), (2404, 4118010), (3005, 3294408), (3606, 2745340), (4808, 2059005), (6010, 1647204), (7212, 1372670), (7813, 1267080), (9015, 1098136), (10559, 937560), (12020, 823602), (14424, 686335), (15626, 633540), (18030, 549068), (21118, 468780), (23439, 422360), (24040, 411801), (31252, 316770), (31677, 312520), (36060, 274534), (39065, 253416), (42236, 234390), (46878, 211180), (52795, 187512), (62504, 158385), (63354, 156260), (72120, 137267), (78130, 126708), (84472, 117195), (93756, 105590)]