4786320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 240

約数和(自身を含む): 19338048

約数和(自身を除く): 14551728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 98, 105, 110, 111, 112, 120, 132, 140, 147, 148, 154, 165, 168, 176, 185, 196, 210, 220, 222, 231, 240, 245, 259, 264, 280, 294, 296, 308, 330, 336, 370, 385, 392, 407, 420, 440, 444, 462, 490, 518, 528, 539, 555, 560, 588, 592, 616, 660, 735, 740, 770, 777, 784, 814, 840, 880, 888, 924, 980, 1036, 1078, 1110, 1155, 1176, 1221, 1232, 1295, 1320, 1470, 1480, 1540, 1554, 1617, 1628, 1680, 1776, 1813, 1848, 1960, 2035, 2072, 2156, 2220, 2310, 2352, 2442, 2590, 2640, 2695, 2849, 2940, 2960, 3080, 3108, 3234, 3256, 3626, 3696, 3885, 3920, 4070, 4144, 4312, 4440, 4620, 4884, 5180, 5390, 5439, 5698, 5880, 6105, 6160, 6216, 6468, 6512, 7252, 7770, 8085, 8140, 8547, 8624, 8880, 9065, 9240, 9768, 10360, 10780, 10878, 11396, 11760, 12210, 12432, 12936, 14245, 14504, 15540, 16170, 16280, 17094, 18130, 18480, 19536, 19943, 20720, 21560, 21756, 22792, 24420, 25872, 27195, 28490, 29008, 31080, 32340, 32560, 34188, 36260, 39886, 42735, 43120, 43512, 45584, 48840, 54390, 56980, 59829, 62160, 64680, 68376, 72520, 79772, 85470, 87024, 97680, 99715, 108780, 113960, 119658, 129360, 136752, 145040, 159544, 170940, 199430, 217560, 227920, 239316, 299145, 319088, 341880, 398860, 435120, 478632, 598290, 683760, 797720, 957264, 1196580, 1595440, 2393160, 4786320]

約数ペア:

[(1, 4786320), (2, 2393160), (3, 1595440), (4, 1196580), (5, 957264), (6, 797720), (7, 683760), (8, 598290), (10, 478632), (11, 435120), (12, 398860), (14, 341880), (15, 319088), (16, 299145), (20, 239316), (21, 227920), (22, 217560), (24, 199430), (28, 170940), (30, 159544), (33, 145040), (35, 136752), (37, 129360), (40, 119658), (42, 113960), (44, 108780), (48, 99715), (49, 97680), (55, 87024), (56, 85470), (60, 79772), (66, 72520), (70, 68376), (74, 64680), (77, 62160), (80, 59829), (84, 56980), (88, 54390), (98, 48840), (105, 45584), (110, 43512), (111, 43120), (112, 42735), (120, 39886), (132, 36260), (140, 34188), (147, 32560), (148, 32340), (154, 31080), (165, 29008), (168, 28490), (176, 27195), (185, 25872), (196, 24420), (210, 22792), (220, 21756), (222, 21560), (231, 20720), (240, 19943), (245, 19536), (259, 18480), (264, 18130), (280, 17094), (294, 16280), (296, 16170), (308, 15540), (330, 14504), (336, 14245), (370, 12936), (385, 12432), (392, 12210), (407, 11760), (420, 11396), (440, 10878), (444, 10780), (462, 10360), (490, 9768), (518, 9240), (528, 9065), (539, 8880), (555, 8624), (560, 8547), (588, 8140), (592, 8085), (616, 7770), (660, 7252), (735, 6512), (740, 6468), (770, 6216), (777, 6160), (784, 6105), (814, 5880), (840, 5698), (880, 5439), (888, 5390), (924, 5180), (980, 4884), (1036, 4620), (1078, 4440), (1110, 4312), (1155, 4144), (1176, 4070), (1221, 3920), (1232, 3885), (1295, 3696), (1320, 3626), (1470, 3256), (1480, 3234), (1540, 3108), (1554, 3080), (1617, 2960), (1628, 2940), (1680, 2849), (1776, 2695), (1813, 2640), (1848, 2590), (1960, 2442), (2035, 2352), (2072, 2310), (2156, 2220)]