406666260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 576

約数和(自身を含む): 1728889344

約数和(自身を除く): 1322223084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 37, 39, 42, 44, 45, 52, 55, 60, 61, 63, 65, 66, 70, 74, 77, 78, 84, 90, 91, 99, 105, 110, 111, 117, 122, 126, 130, 132, 140, 143, 148, 154, 156, 165, 180, 182, 183, 185, 195, 198, 210, 220, 222, 231, 234, 244, 252, 259, 260, 273, 286, 305, 308, 315, 330, 333, 364, 366, 370, 385, 390, 396, 407, 420, 427, 429, 444, 455, 462, 468, 481, 495, 518, 546, 549, 555, 572, 585, 610, 630, 660, 666, 671, 693, 715, 732, 740, 770, 777, 780, 793, 814, 819, 854, 858, 910, 915, 924, 962, 990, 1001, 1036, 1092, 1098, 1110, 1155, 1170, 1220, 1221, 1260, 1281, 1287, 1295, 1332, 1342, 1365, 1386, 1430, 1443, 1540, 1554, 1586, 1628, 1638, 1665, 1708, 1716, 1820, 1830, 1924, 1980, 2002, 2013, 2035, 2135, 2145, 2196, 2220, 2257, 2310, 2331, 2340, 2379, 2405, 2442, 2562, 2574, 2590, 2684, 2730, 2745, 2772, 2849, 2860, 2886, 3003, 3108, 3172, 3276, 3330, 3355, 3367, 3465, 3660, 3663, 3843, 3885, 3965, 4004, 4026, 4070, 4095, 4270, 4290, 4329, 4514, 4620, 4662, 4697, 4758, 4810, 4884, 5005, 5124, 5148, 5180, 5291, 5460, 5490, 5551, 5698, 5772, 6006, 6039, 6105, 6405, 6435, 6660, 6710, 6734, 6771, 6930, 7137, 7215, 7326, 7686, 7770, 7930, 8052, 8140, 8190, 8540, 8547, 8580, 8658, 8723, 9009, 9028, 9324, 9394, 9516, 9620, 10010, 10065, 10101, 10582, 10980, 11102, 11285, 11396, 11655, 11895, 12012, 12078, 12210, 12810, 12870, 13420, 13468, 13542, 13860, 14091, 14245, 14274, 14430, 14652, 15015, 15372, 15540, 15799, 15860, 15873, 16380, 16653, 16835, 17094, 17316, 17446, 18018, 18315, 18788, 19215, 20020, 20130, 20202, 20313, 21164, 21645, 22204, 22570, 23310, 23485, 23790, 24156, 24420, 24827, 25620, 25641, 25740, 26169, 26455, 27084, 27755, 28182, 28490, 28548, 28860, 29341, 30030, 30195, 30303, 31598, 31746, 33306, 33670, 33855, 34188, 34892, 35685, 36036, 36630, 37037, 38430, 40260, 40404, 40626, 42273, 42735, 43290, 43615, 45045, 45140, 46620, 46970, 47397, 47580, 47619, 49654, 49959, 50505, 51282, 52338, 52910, 55510, 56364, 56980, 58682, 60060, 60390, 60606, 61061, 63196, 63492, 66612, 67340, 67710, 70455, 71370, 73260, 74074, 74481, 76860, 78507, 78995, 79365, 81252, 83265, 84546, 85470, 86580, 87230, 88023, 90090, 93940, 94794, 95238, 99308, 99918, 101010, 101565, 102564, 104676, 105820, 111020, 111111, 117364, 120780, 121212, 122122, 124135, 128205, 130845, 135420, 140910, 142191, 142740, 146705, 148148, 148962, 151515, 157014, 157990, 158730, 166530, 169092, 170940, 173789, 174460, 176046, 180180, 183183, 185185, 189588, 190476, 199836, 202020, 203130, 205387, 211365, 222222, 223443, 236985, 238095, 244244, 248270, 249795, 256410, 261690, 264069, 281820, 284382, 293410, 297924, 303030, 305305, 314028, 315980, 317460, 322751, 333060, 333333, 347578, 352092, 366366, 370370, 372405, 392535, 406260, 410774, 422730, 440115, 444444, 446886, 473970, 476190, 496540, 499590, 512820, 521367, 523380, 528138, 549549, 555555, 568764, 586820, 606060, 610610, 616161, 645502, 666666, 695156, 710955, 732732, 740740, 744810, 785070, 821548, 845460, 868945, 880230, 893772, 915915, 947940, 952380, 968253, 999180, 1026935, 1042734, 1056276, 1099098, 1111110, 1117215, 1221220, 1232322, 1291004, 1320345, 1333332, 1421910, 1489620, 1564101, 1570140, 1613755, 1666665, 1737890, 1760460, 1831830, 1848483, 1936506, 2053870, 2085468, 2198196, 2222220, 2234430, 2259257, 2464644, 2606835, 2640690, 2747745, 2843820, 2904759, 3080805, 3128202, 3227510, 3333330, 3475780, 3663660, 3696966, 3873012, 4107740, 4468860, 4518514, 4841265, 5213670, 5281380, 5495490, 5809518, 6161610, 6256404, 6455020, 6666660, 6777771, 7393932, 7820505, 9037028, 9242415, 9682530, 10427340, 10990980, 11296285, 11619036, 12323220, 13555542, 14523795, 15641010, 18484830, 19365060, 20333313, 22592570, 27111084, 29047590, 31282020, 33888855, 36969660, 40666626, 45185140, 58095180, 67777710, 81333252, 101666565, 135555420, 203333130, 406666260]

約数ペア:

[(1, 406666260), (2, 203333130), (3, 135555420), (4, 101666565), (5, 81333252), (6, 67777710), (7, 58095180), (9, 45185140), (10, 40666626), (11, 36969660), (12, 33888855), (13, 31282020), (14, 29047590), (15, 27111084), (18, 22592570), (20, 20333313), (21, 19365060), (22, 18484830), (26, 15641010), (28, 14523795), (30, 13555542), (33, 12323220), (35, 11619036), (36, 11296285), (37, 10990980), (39, 10427340), (42, 9682530), (44, 9242415), (45, 9037028), (52, 7820505), (55, 7393932), (60, 6777771), (61, 6666660), (63, 6455020), (65, 6256404), (66, 6161610), (70, 5809518), (74, 5495490), (77, 5281380), (78, 5213670), (84, 4841265), (90, 4518514), (91, 4468860), (99, 4107740), (105, 3873012), (110, 3696966), (111, 3663660), (117, 3475780), (122, 3333330), (126, 3227510), (130, 3128202), (132, 3080805), (140, 2904759), (143, 2843820), (148, 2747745), (154, 2640690), (156, 2606835), (165, 2464644), (180, 2259257), (182, 2234430), (183, 2222220), (185, 2198196), (195, 2085468), (198, 2053870), (210, 1936506), (220, 1848483), (222, 1831830), (231, 1760460), (234, 1737890), (244, 1666665), (252, 1613755), (259, 1570140), (260, 1564101), (273, 1489620), (286, 1421910), (305, 1333332), (308, 1320345), (315, 1291004), (330, 1232322), (333, 1221220), (364, 1117215), (366, 1111110), (370, 1099098), (385, 1056276), (390, 1042734), (396, 1026935), (407, 999180), (420, 968253), (427, 952380), (429, 947940), (444, 915915), (455, 893772), (462, 880230), (468, 868945), (481, 845460), (495, 821548), (518, 785070), (546, 744810), (549, 740740), (555, 732732), (572, 710955), (585, 695156), (610, 666666), (630, 645502), (660, 616161), (666, 610610), (671, 606060), (693, 586820), (715, 568764), (732, 555555), (740, 549549), (770, 528138), (777, 523380), (780, 521367), (793, 512820), (814, 499590), (819, 496540), (854, 476190), (858, 473970), (910, 446886), (915, 444444), (924, 440115), (962, 422730), (990, 410774), (1001, 406260), (1036, 392535), (1092, 372405), (1098, 370370), (1110, 366366), (1155, 352092), (1170, 347578), (1220, 333333), (1221, 333060), (1260, 322751), (1281, 317460), (1287, 315980), (1295, 314028), (1332, 305305), (1342, 303030), (1365, 297924), (1386, 293410), (1430, 284382), (1443, 281820), (1540, 264069), (1554, 261690), (1586, 256410), (1628, 249795), (1638, 248270), (1665, 244244), (1708, 238095), (1716, 236985), (1820, 223443), (1830, 222222), (1924, 211365), (1980, 205387), (2002, 203130), (2013, 202020), (2035, 199836), (2135, 190476), (2145, 189588), (2196, 185185), (2220, 183183), (2257, 180180), (2310, 176046), (2331, 174460), (2340, 173789), (2379, 170940), (2405, 169092), (2442, 166530), (2562, 158730), (2574, 157990), (2590, 157014), (2684, 151515), (2730, 148962), (2745, 148148), (2772, 146705), (2849, 142740), (2860, 142191), (2886, 140910), (3003, 135420), (3108, 130845), (3172, 128205), (3276, 124135), (3330, 122122), (3355, 121212), (3367, 120780), (3465, 117364), (3660, 111111), (3663, 111020), (3843, 105820), (3885, 104676), (3965, 102564), (4004, 101565), (4026, 101010), (4070, 99918), (4095, 99308), (4270, 95238), (4290, 94794), (4329, 93940), (4514, 90090), (4620, 88023), (4662, 87230), (4697, 86580), (4758, 85470), (4810, 84546), (4884, 83265), (5005, 81252), (5124, 79365), (5148, 78995), (5180, 78507), (5291, 76860), (5460, 74481), (5490, 74074), (5551, 73260), (5698, 71370), (5772, 70455), (6006, 67710), (6039, 67340), (6105, 66612), (6405, 63492), (6435, 63196), (6660, 61061), (6710, 60606), (6734, 60390), (6771, 60060), (6930, 58682), (7137, 56980), (7215, 56364), (7326, 55510), (7686, 52910), (7770, 52338), (7930, 51282), (8052, 50505), (8140, 49959), (8190, 49654), (8540, 47619), (8547, 47580), (8580, 47397), (8658, 46970), (8723, 46620), (9009, 45140), (9028, 45045), (9324, 43615), (9394, 43290), (9516, 42735), (9620, 42273), (10010, 40626), (10065, 40404), (10101, 40260), (10582, 38430), (10980, 37037), (11102, 36630), (11285, 36036), (11396, 35685), (11655, 34892), (11895, 34188), (12012, 33855), (12078, 33670), (12210, 33306), (12810, 31746), (12870, 31598), (13420, 30303), (13468, 30195), (13542, 30030), (13860, 29341), (14091, 28860), (14245, 28548), (14274, 28490), (14430, 28182), (14652, 27755), (15015, 27084), (15372, 26455), (15540, 26169), (15799, 25740), (15860, 25641), (15873, 25620), (16380, 24827), (16653, 24420), (16835, 24156), (17094, 23790), (17316, 23485), (17446, 23310), (18018, 22570), (18315, 22204), (18788, 21645), (19215, 21164), (20020, 20313), (20130, 20202)]