246544320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 224

約数和(自身を含む): 878409216

約数和(自身を除く): 631864896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 320, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 631, 660, 704, 740, 814, 880, 888, 960, 1056, 1110, 1184, 1221, 1262, 1320, 1480, 1628, 1760, 1776, 1893, 2035, 2112, 2220, 2368, 2442, 2524, 2640, 2960, 3155, 3256, 3520, 3552, 3786, 4070, 4440, 4884, 5048, 5280, 5920, 6105, 6310, 6512, 6941, 7104, 7572, 8140, 8880, 9465, 9768, 10096, 10560, 11840, 12210, 12620, 13024, 13882, 15144, 16280, 17760, 18930, 19536, 20192, 20823, 23347, 24420, 25240, 26048, 27764, 30288, 32560, 34705, 35520, 37860, 39072, 40384, 41646, 46694, 48840, 50480, 55528, 60576, 65120, 69410, 70041, 75720, 78144, 83292, 93388, 97680, 100960, 104115, 111056, 116735, 121152, 130240, 138820, 140082, 151440, 166584, 186776, 195360, 201920, 208230, 222112, 233470, 256817, 277640, 280164, 302880, 333168, 350205, 373552, 390720, 416460, 444224, 466940, 513634, 555280, 560328, 605760, 666336, 700410, 747104, 770451, 832920, 933880, 1027268, 1110560, 1120656, 1284085, 1332672, 1400820, 1494208, 1540902, 1665840, 1867760, 2054536, 2221120, 2241312, 2568170, 2801640, 3081804, 3331680, 3735520, 3852255, 4109072, 4482624, 5136340, 5603280, 6163608, 6663360, 7471040, 7704510, 8218144, 10272680, 11206560, 12327216, 15409020, 16436288, 20545360, 22413120, 24654432, 30818040, 41090720, 49308864, 61636080, 82181440, 123272160, 246544320]

約数ペア:

[(1, 246544320), (2, 123272160), (3, 82181440), (4, 61636080), (5, 49308864), (6, 41090720), (8, 30818040), (10, 24654432), (11, 22413120), (12, 20545360), (15, 16436288), (16, 15409020), (20, 12327216), (22, 11206560), (24, 10272680), (30, 8218144), (32, 7704510), (33, 7471040), (37, 6663360), (40, 6163608), (44, 5603280), (48, 5136340), (55, 4482624), (60, 4109072), (64, 3852255), (66, 3735520), (74, 3331680), (80, 3081804), (88, 2801640), (96, 2568170), (110, 2241312), (111, 2221120), (120, 2054536), (132, 1867760), (148, 1665840), (160, 1540902), (165, 1494208), (176, 1400820), (185, 1332672), (192, 1284085), (220, 1120656), (222, 1110560), (240, 1027268), (264, 933880), (296, 832920), (320, 770451), (330, 747104), (352, 700410), (370, 666336), (407, 605760), (440, 560328), (444, 555280), (480, 513634), (528, 466940), (555, 444224), (592, 416460), (631, 390720), (660, 373552), (704, 350205), (740, 333168), (814, 302880), (880, 280164), (888, 277640), (960, 256817), (1056, 233470), (1110, 222112), (1184, 208230), (1221, 201920), (1262, 195360), (1320, 186776), (1480, 166584), (1628, 151440), (1760, 140082), (1776, 138820), (1893, 130240), (2035, 121152), (2112, 116735), (2220, 111056), (2368, 104115), (2442, 100960), (2524, 97680), (2640, 93388), (2960, 83292), (3155, 78144), (3256, 75720), (3520, 70041), (3552, 69410), (3786, 65120), (4070, 60576), (4440, 55528), (4884, 50480), (5048, 48840), (5280, 46694), (5920, 41646), (6105, 40384), (6310, 39072), (6512, 37860), (6941, 35520), (7104, 34705), (7572, 32560), (8140, 30288), (8880, 27764), (9465, 26048), (9768, 25240), (10096, 24420), (10560, 23347), (11840, 20823), (12210, 20192), (12620, 19536), (13024, 18930), (13882, 17760), (15144, 16280)]