6495720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 256

約数和(自身を含む): 26265600

約数和(自身を除く): 19769880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 37, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 74, 76, 77, 84, 88, 95, 105, 110, 111, 114, 120, 132, 133, 140, 148, 152, 154, 165, 168, 185, 190, 209, 210, 220, 222, 228, 231, 259, 264, 266, 280, 285, 296, 308, 330, 370, 380, 385, 399, 407, 418, 420, 440, 444, 456, 462, 518, 532, 555, 570, 616, 627, 660, 665, 703, 740, 760, 770, 777, 798, 814, 836, 840, 888, 924, 1036, 1045, 1064, 1110, 1140, 1155, 1221, 1254, 1295, 1320, 1330, 1406, 1463, 1480, 1540, 1554, 1596, 1628, 1672, 1848, 1995, 2035, 2072, 2090, 2109, 2220, 2280, 2310, 2442, 2508, 2590, 2660, 2812, 2849, 2926, 3080, 3108, 3135, 3192, 3256, 3515, 3885, 3990, 4070, 4180, 4218, 4389, 4440, 4620, 4884, 4921, 5016, 5180, 5320, 5624, 5698, 5852, 6105, 6216, 6270, 7030, 7315, 7733, 7770, 7980, 8140, 8360, 8436, 8547, 8778, 9240, 9768, 9842, 10360, 10545, 11396, 11704, 12210, 12540, 14060, 14245, 14630, 14763, 15466, 15540, 15960, 16280, 16872, 17094, 17556, 19684, 21090, 21945, 22792, 23199, 24420, 24605, 25080, 28120, 28490, 29260, 29526, 30932, 31080, 34188, 35112, 38665, 39368, 42180, 42735, 43890, 46398, 48840, 49210, 54131, 56980, 58520, 59052, 61864, 68376, 73815, 77330, 84360, 85470, 87780, 92796, 98420, 108262, 113960, 115995, 118104, 147630, 154660, 162393, 170940, 175560, 185592, 196840, 216524, 231990, 270655, 295260, 309320, 324786, 341880, 433048, 463980, 541310, 590520, 649572, 811965, 927960, 1082620, 1299144, 1623930, 2165240, 3247860, 6495720]

約数ペア:

[(1, 6495720), (2, 3247860), (3, 2165240), (4, 1623930), (5, 1299144), (6, 1082620), (7, 927960), (8, 811965), (10, 649572), (11, 590520), (12, 541310), (14, 463980), (15, 433048), (19, 341880), (20, 324786), (21, 309320), (22, 295260), (24, 270655), (28, 231990), (30, 216524), (33, 196840), (35, 185592), (37, 175560), (38, 170940), (40, 162393), (42, 154660), (44, 147630), (55, 118104), (56, 115995), (57, 113960), (60, 108262), (66, 98420), (70, 92796), (74, 87780), (76, 85470), (77, 84360), (84, 77330), (88, 73815), (95, 68376), (105, 61864), (110, 59052), (111, 58520), (114, 56980), (120, 54131), (132, 49210), (133, 48840), (140, 46398), (148, 43890), (152, 42735), (154, 42180), (165, 39368), (168, 38665), (185, 35112), (190, 34188), (209, 31080), (210, 30932), (220, 29526), (222, 29260), (228, 28490), (231, 28120), (259, 25080), (264, 24605), (266, 24420), (280, 23199), (285, 22792), (296, 21945), (308, 21090), (330, 19684), (370, 17556), (380, 17094), (385, 16872), (399, 16280), (407, 15960), (418, 15540), (420, 15466), (440, 14763), (444, 14630), (456, 14245), (462, 14060), (518, 12540), (532, 12210), (555, 11704), (570, 11396), (616, 10545), (627, 10360), (660, 9842), (665, 9768), (703, 9240), (740, 8778), (760, 8547), (770, 8436), (777, 8360), (798, 8140), (814, 7980), (836, 7770), (840, 7733), (888, 7315), (924, 7030), (1036, 6270), (1045, 6216), (1064, 6105), (1110, 5852), (1140, 5698), (1155, 5624), (1221, 5320), (1254, 5180), (1295, 5016), (1320, 4921), (1330, 4884), (1406, 4620), (1463, 4440), (1480, 4389), (1540, 4218), (1554, 4180), (1596, 4070), (1628, 3990), (1672, 3885), (1848, 3515), (1995, 3256), (2035, 3192), (2072, 3135), (2090, 3108), (2109, 3080), (2220, 2926), (2280, 2849), (2310, 2812), (2442, 2660), (2508, 2590)]