747349680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 320

約数和(自身を含む): 2969238528

約数和(自身を除く): 2221888848

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, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 105, 110, 111, 112, 120, 132, 140, 148, 154, 165, 168, 176, 185, 210, 220, 222, 231, 240, 259, 264, 280, 296, 308, 330, 336, 370, 385, 407, 420, 440, 444, 462, 518, 528, 555, 560, 592, 616, 660, 740, 770, 777, 814, 840, 880, 888, 924, 1036, 1093, 1110, 1155, 1221, 1232, 1295, 1320, 1480, 1540, 1554, 1628, 1680, 1776, 1848, 2035, 2072, 2186, 2220, 2310, 2442, 2590, 2640, 2849, 2960, 3080, 3108, 3256, 3279, 3696, 3885, 4070, 4144, 4372, 4440, 4620, 4884, 5180, 5465, 5698, 6105, 6160, 6216, 6512, 6558, 7651, 7770, 8140, 8547, 8744, 8880, 9240, 9768, 10360, 10930, 11396, 12023, 12210, 12432, 13116, 14245, 15302, 15540, 16280, 16395, 17094, 17488, 18480, 19536, 20720, 21860, 22792, 22953, 24046, 24420, 26232, 28490, 30604, 31080, 32560, 32790, 34188, 36069, 38255, 40441, 42735, 43720, 45584, 45906, 48092, 48840, 52464, 56980, 60115, 61208, 62160, 65580, 68376, 72138, 76510, 80882, 84161, 85470, 87440, 91812, 96184, 97680, 113960, 114765, 120230, 121323, 122416, 131160, 136752, 144276, 153020, 161764, 168322, 170940, 180345, 183624, 192368, 202205, 227920, 229530, 240460, 242646, 252483, 262320, 283087, 288552, 306040, 323528, 336644, 341880, 360690, 367248, 404410, 420805, 444851, 459060, 480920, 485292, 504966, 566174, 577104, 606615, 612080, 647056, 673288, 683760, 721380, 808820, 841610, 849261, 889702, 918120, 961840, 970584, 1009932, 1132348, 1213230, 1262415, 1334553, 1346576, 1415435, 1442760, 1617640, 1683220, 1698522, 1779404, 1836240, 1941168, 2019864, 2224255, 2264696, 2426460, 2524830, 2669106, 2830870, 2885520, 3113957, 3235280, 3366440, 3397044, 3558808, 4039728, 4246305, 4448510, 4529392, 4852920, 5049660, 5338212, 5661740, 6227914, 6672765, 6732880, 6794088, 7117616, 8492610, 8897020, 9341871, 9705840, 10099320, 10676424, 11323480, 12455828, 13345530, 13588176, 15569785, 16985220, 17794040, 18683742, 20198640, 21352848, 22646960, 24911656, 26691060, 31139570, 33970440, 35588080, 37367484, 46709355, 49823312, 53382120, 62279140, 67940880, 74734968, 93418710, 106764240, 124558280, 149469936, 186837420, 249116560, 373674840, 747349680]

約数ペア:

[(1, 747349680), (2, 373674840), (3, 249116560), (4, 186837420), (5, 149469936), (6, 124558280), (7, 106764240), (8, 93418710), (10, 74734968), (11, 67940880), (12, 62279140), (14, 53382120), (15, 49823312), (16, 46709355), (20, 37367484), (21, 35588080), (22, 33970440), (24, 31139570), (28, 26691060), (30, 24911656), (33, 22646960), (35, 21352848), (37, 20198640), (40, 18683742), (42, 17794040), (44, 16985220), (48, 15569785), (55, 13588176), (56, 13345530), (60, 12455828), (66, 11323480), (70, 10676424), (74, 10099320), (77, 9705840), (80, 9341871), (84, 8897020), (88, 8492610), (105, 7117616), (110, 6794088), (111, 6732880), (112, 6672765), (120, 6227914), (132, 5661740), (140, 5338212), (148, 5049660), (154, 4852920), (165, 4529392), (168, 4448510), (176, 4246305), (185, 4039728), (210, 3558808), (220, 3397044), (222, 3366440), (231, 3235280), (240, 3113957), (259, 2885520), (264, 2830870), (280, 2669106), (296, 2524830), (308, 2426460), (330, 2264696), (336, 2224255), (370, 2019864), (385, 1941168), (407, 1836240), (420, 1779404), (440, 1698522), (444, 1683220), (462, 1617640), (518, 1442760), (528, 1415435), (555, 1346576), (560, 1334553), (592, 1262415), (616, 1213230), (660, 1132348), (740, 1009932), (770, 970584), (777, 961840), (814, 918120), (840, 889702), (880, 849261), (888, 841610), (924, 808820), (1036, 721380), (1093, 683760), (1110, 673288), (1155, 647056), (1221, 612080), (1232, 606615), (1295, 577104), (1320, 566174), (1480, 504966), (1540, 485292), (1554, 480920), (1628, 459060), (1680, 444851), (1776, 420805), (1848, 404410), (2035, 367248), (2072, 360690), (2186, 341880), (2220, 336644), (2310, 323528), (2442, 306040), (2590, 288552), (2640, 283087), (2849, 262320), (2960, 252483), (3080, 242646), (3108, 240460), (3256, 229530), (3279, 227920), (3696, 202205), (3885, 192368), (4070, 183624), (4144, 180345), (4372, 170940), (4440, 168322), (4620, 161764), (4884, 153020), (5180, 144276), (5465, 136752), (5698, 131160), (6105, 122416), (6160, 121323), (6216, 120230), (6512, 114765), (6558, 113960), (7651, 97680), (7770, 96184), (8140, 91812), (8547, 87440), (8744, 85470), (8880, 84161), (9240, 80882), (9768, 76510), (10360, 72138), (10930, 68376), (11396, 65580), (12023, 62160), (12210, 61208), (12432, 60115), (13116, 56980), (14245, 52464), (15302, 48840), (15540, 48092), (16280, 45906), (16395, 45584), (17094, 43720), (17488, 42735), (18480, 40441), (19536, 38255), (20720, 36069), (21860, 34188), (22792, 32790), (22953, 32560), (24046, 31080), (24420, 30604), (26232, 28490)]