1113678840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{1889}}^1$

素因数の和:1954

約数の個数: 128

約数和(自身を含む): 3551688000

約数和(自身を除く): 2438009160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 1889, 2040, 2312, 2890, 3468, 3778, 4335, 4913, 5667, 5780, 6936, 7556, 8670, 9445, 9826, 11334, 11560, 14739, 15112, 17340, 18890, 19652, 22668, 24565, 28335, 29478, 32113, 34680, 37780, 39304, 45336, 49130, 56670, 58956, 64226, 73695, 75560, 96339, 98260, 113340, 117912, 128452, 147390, 160565, 192678, 196520, 226680, 256904, 294780, 321130, 385356, 481695, 545921, 589560, 642260, 770712, 963390, 1091842, 1284520, 1637763, 1926780, 2183684, 2729605, 3275526, 3853560, 4367368, 5459210, 6551052, 8188815, 9280657, 10918420, 13102104, 16377630, 18561314, 21836840, 27841971, 32755260, 37122628, 46403285, 55683942, 65510520, 74245256, 92806570, 111367884, 139209855, 185613140, 222735768, 278419710, 371226280, 556839420, 1113678840]

約数ペア:

[(1, 1113678840), (2, 556839420), (3, 371226280), (4, 278419710), (5, 222735768), (6, 185613140), (8, 139209855), (10, 111367884), (12, 92806570), (15, 74245256), (17, 65510520), (20, 55683942), (24, 46403285), (30, 37122628), (34, 32755260), (40, 27841971), (51, 21836840), (60, 18561314), (68, 16377630), (85, 13102104), (102, 10918420), (120, 9280657), (136, 8188815), (170, 6551052), (204, 5459210), (255, 4367368), (289, 3853560), (340, 3275526), (408, 2729605), (510, 2183684), (578, 1926780), (680, 1637763), (867, 1284520), (1020, 1091842), (1156, 963390), (1445, 770712), (1734, 642260), (1889, 589560), (2040, 545921), (2312, 481695), (2890, 385356), (3468, 321130), (3778, 294780), (4335, 256904), (4913, 226680), (5667, 196520), (5780, 192678), (6936, 160565), (7556, 147390), (8670, 128452), (9445, 117912), (9826, 113340), (11334, 98260), (11560, 96339), (14739, 75560), (15112, 73695), (17340, 64226), (18890, 58956), (19652, 56670), (22668, 49130), (24565, 45336), (28335, 39304), (29478, 37780), (32113, 34680)]