2393160

素因数分解:

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

素因数の和:76

約数の個数: 192

約数和(自身を含む): 9357120

約数和(自身を除く): 6963960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 49, 55, 56, 60, 66, 70, 74, 77, 84, 88, 98, 105, 110, 111, 120, 132, 140, 147, 148, 154, 165, 168, 185, 196, 210, 220, 222, 231, 245, 259, 264, 280, 294, 296, 308, 330, 370, 385, 392, 407, 420, 440, 444, 462, 490, 518, 539, 555, 588, 616, 660, 735, 740, 770, 777, 814, 840, 888, 924, 980, 1036, 1078, 1110, 1155, 1176, 1221, 1295, 1320, 1470, 1480, 1540, 1554, 1617, 1628, 1813, 1848, 1960, 2035, 2072, 2156, 2220, 2310, 2442, 2590, 2695, 2849, 2940, 3080, 3108, 3234, 3256, 3626, 3885, 4070, 4312, 4440, 4620, 4884, 5180, 5390, 5439, 5698, 5880, 6105, 6216, 6468, 7252, 7770, 8085, 8140, 8547, 9065, 9240, 9768, 10360, 10780, 10878, 11396, 12210, 12936, 14245, 14504, 15540, 16170, 16280, 17094, 18130, 19943, 21560, 21756, 22792, 24420, 27195, 28490, 31080, 32340, 34188, 36260, 39886, 42735, 43512, 48840, 54390, 56980, 59829, 64680, 68376, 72520, 79772, 85470, 99715, 108780, 113960, 119658, 159544, 170940, 199430, 217560, 239316, 299145, 341880, 398860, 478632, 598290, 797720, 1196580, 2393160]

約数ペア:

[(1, 2393160), (2, 1196580), (3, 797720), (4, 598290), (5, 478632), (6, 398860), (7, 341880), (8, 299145), (10, 239316), (11, 217560), (12, 199430), (14, 170940), (15, 159544), (20, 119658), (21, 113960), (22, 108780), (24, 99715), (28, 85470), (30, 79772), (33, 72520), (35, 68376), (37, 64680), (40, 59829), (42, 56980), (44, 54390), (49, 48840), (55, 43512), (56, 42735), (60, 39886), (66, 36260), (70, 34188), (74, 32340), (77, 31080), (84, 28490), (88, 27195), (98, 24420), (105, 22792), (110, 21756), (111, 21560), (120, 19943), (132, 18130), (140, 17094), (147, 16280), (148, 16170), (154, 15540), (165, 14504), (168, 14245), (185, 12936), (196, 12210), (210, 11396), (220, 10878), (222, 10780), (231, 10360), (245, 9768), (259, 9240), (264, 9065), (280, 8547), (294, 8140), (296, 8085), (308, 7770), (330, 7252), (370, 6468), (385, 6216), (392, 6105), (407, 5880), (420, 5698), (440, 5439), (444, 5390), (462, 5180), (490, 4884), (518, 4620), (539, 4440), (555, 4312), (588, 4070), (616, 3885), (660, 3626), (735, 3256), (740, 3234), (770, 3108), (777, 3080), (814, 2940), (840, 2849), (888, 2695), (924, 2590), (980, 2442), (1036, 2310), (1078, 2220), (1110, 2156), (1155, 2072), (1176, 2035), (1221, 1960), (1295, 1848), (1320, 1813), (1470, 1628), (1480, 1617), (1540, 1554)]