868056420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 576

約数和(自身を含む): 3432038400

約数和(自身を除く): 2563981980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 29, 30, 31, 33, 35, 38, 42, 44, 55, 57, 58, 60, 62, 66, 70, 76, 77, 84, 87, 93, 95, 105, 110, 114, 116, 121, 124, 132, 133, 140, 145, 154, 155, 165, 174, 186, 190, 203, 209, 210, 217, 220, 228, 231, 242, 266, 285, 290, 308, 310, 319, 330, 341, 348, 363, 372, 380, 385, 399, 406, 418, 420, 434, 435, 462, 465, 484, 532, 551, 570, 580, 589, 605, 609, 620, 627, 638, 651, 660, 665, 682, 726, 770, 798, 812, 836, 847, 868, 870, 899, 924, 930, 957, 1015, 1023, 1045, 1085, 1102, 1140, 1155, 1178, 1210, 1218, 1254, 1276, 1302, 1330, 1364, 1452, 1463, 1540, 1595, 1596, 1653, 1694, 1705, 1740, 1767, 1798, 1815, 1860, 1914, 1995, 2030, 2046, 2090, 2170, 2204, 2233, 2299, 2310, 2356, 2387, 2420, 2436, 2508, 2541, 2604, 2660, 2697, 2755, 2926, 2945, 3045, 3135, 3190, 3255, 3306, 3388, 3410, 3509, 3534, 3596, 3630, 3751, 3828, 3857, 3990, 4060, 4092, 4123, 4180, 4235, 4340, 4389, 4466, 4495, 4598, 4620, 4774, 4785, 5082, 5115, 5394, 5510, 5852, 5890, 6061, 6090, 6270, 6293, 6380, 6479, 6510, 6612, 6699, 6820, 6897, 7018, 7068, 7161, 7260, 7315, 7502, 7714, 7980, 8246, 8265, 8470, 8778, 8835, 8932, 8990, 9196, 9548, 9570, 9889, 10164, 10230, 10527, 10788, 11020, 11165, 11253, 11495, 11571, 11780, 11935, 12122, 12180, 12369, 12540, 12586, 12705, 12958, 13020, 13398, 13485, 13794, 14036, 14322, 14630, 15004, 15428, 16093, 16492, 16530, 16940, 17081, 17545, 17556, 17670, 17980, 18183, 18755, 18879, 19140, 19285, 19437, 19778, 20460, 20615, 21054, 21945, 22330, 22506, 22990, 23142, 23870, 24244, 24563, 24738, 25172, 25410, 25916, 26257, 26796, 26970, 27588, 28644, 29260, 29667, 30305, 31465, 32186, 32395, 33060, 33495, 34162, 34485, 35090, 35340, 35805, 36366, 37510, 37758, 38570, 38874, 39556, 41230, 42108, 42427, 43890, 44660, 45012, 45353, 45980, 46284, 47740, 48279, 49126, 49445, 49476, 50820, 51243, 52514, 52635, 53940, 56265, 57855, 59334, 60610, 61845, 62930, 64372, 64790, 66671, 66990, 68324, 68970, 69223, 70180, 71269, 71610, 72732, 73689, 75020, 75516, 77140, 77748, 78771, 80465, 82460, 84854, 85405, 87780, 90706, 90915, 94395, 96558, 97185, 98252, 98890, 102486, 105028, 105270, 108779, 112530, 115710, 118668, 119567, 121220, 122815, 123690, 125860, 127281, 129580, 131285, 133342, 133980, 136059, 137940, 138446, 142538, 143220, 147378, 148335, 157542, 160930, 169708, 170810, 181412, 181830, 187891, 188790, 193116, 194370, 197780, 200013, 204972, 207669, 210540, 212135, 213807, 217558, 225060, 226765, 231420, 239134, 241395, 245630, 247380, 254562, 256215, 262570, 266684, 272118, 276892, 285076, 294756, 296670, 315084, 321860, 326337, 333355, 341620, 346115, 356345, 358701, 363660, 368445, 375782, 377580, 388740, 393855, 400026, 415338, 424270, 427614, 435116, 453530, 466697, 478268, 482790, 491260, 498883, 509124, 512430, 525140, 543895, 544236, 563673, 593340, 597835, 636405, 652674, 666710, 680295, 692230, 712690, 717402, 736890, 751564, 761453, 787710, 800052, 830676, 848540, 855228, 907060, 933394, 939455, 965580, 997766, 1000065, 1024860, 1038345, 1069035, 1087790, 1127346, 1195670, 1272810, 1305348, 1315237, 1333420, 1360590, 1384460, 1400091, 1425380, 1434804, 1473780, 1496649, 1522906, 1575420, 1631685, 1793505, 1866788, 1878910, 1995532, 2000130, 2066801, 2076690, 2138070, 2175580, 2254692, 2284359, 2333485, 2391340, 2494415, 2545620, 2630474, 2721180, 2800182, 2818365, 2993298, 3045812, 3263370, 3587010, 3757820, 3807265, 3945711, 4000260, 4133602, 4153380, 4276140, 4568718, 4666970, 4988830, 5260948, 5600364, 5636730, 5986596, 6200403, 6526740, 6576185, 7000455, 7174020, 7483245, 7614530, 7891422, 8267204, 9137436, 9333940, 9977660, 10334005, 11273460, 11421795, 12400806, 13152370, 14000910, 14467607, 14966490, 15229060, 15782844, 19728555, 20668010, 22843590, 24801612, 26304740, 28001820, 28935214, 29932980, 31002015, 39457110, 41336020, 43402821, 45687180, 57870428, 62004030, 72338035, 78914220, 86805642, 124008060, 144676070, 173611284, 217014105, 289352140, 434028210, 868056420]

約数ペア:

[(1, 868056420), (2, 434028210), (3, 289352140), (4, 217014105), (5, 173611284), (6, 144676070), (7, 124008060), (10, 86805642), (11, 78914220), (12, 72338035), (14, 62004030), (15, 57870428), (19, 45687180), (20, 43402821), (21, 41336020), (22, 39457110), (28, 31002015), (29, 29932980), (30, 28935214), (31, 28001820), (33, 26304740), (35, 24801612), (38, 22843590), (42, 20668010), (44, 19728555), (55, 15782844), (57, 15229060), (58, 14966490), (60, 14467607), (62, 14000910), (66, 13152370), (70, 12400806), (76, 11421795), (77, 11273460), (84, 10334005), (87, 9977660), (93, 9333940), (95, 9137436), (105, 8267204), (110, 7891422), (114, 7614530), (116, 7483245), (121, 7174020), (124, 7000455), (132, 6576185), (133, 6526740), (140, 6200403), (145, 5986596), (154, 5636730), (155, 5600364), (165, 5260948), (174, 4988830), (186, 4666970), (190, 4568718), (203, 4276140), (209, 4153380), (210, 4133602), (217, 4000260), (220, 3945711), (228, 3807265), (231, 3757820), (242, 3587010), (266, 3263370), (285, 3045812), (290, 2993298), (308, 2818365), (310, 2800182), (319, 2721180), (330, 2630474), (341, 2545620), (348, 2494415), (363, 2391340), (372, 2333485), (380, 2284359), (385, 2254692), (399, 2175580), (406, 2138070), (418, 2076690), (420, 2066801), (434, 2000130), (435, 1995532), (462, 1878910), (465, 1866788), (484, 1793505), (532, 1631685), (551, 1575420), (570, 1522906), (580, 1496649), (589, 1473780), (605, 1434804), (609, 1425380), (620, 1400091), (627, 1384460), (638, 1360590), (651, 1333420), (660, 1315237), (665, 1305348), (682, 1272810), (726, 1195670), (770, 1127346), (798, 1087790), (812, 1069035), (836, 1038345), (847, 1024860), (868, 1000065), (870, 997766), (899, 965580), (924, 939455), (930, 933394), (957, 907060), (1015, 855228), (1023, 848540), (1045, 830676), (1085, 800052), (1102, 787710), (1140, 761453), (1155, 751564), (1178, 736890), (1210, 717402), (1218, 712690), (1254, 692230), (1276, 680295), (1302, 666710), (1330, 652674), (1364, 636405), (1452, 597835), (1463, 593340), (1540, 563673), (1595, 544236), (1596, 543895), (1653, 525140), (1694, 512430), (1705, 509124), (1740, 498883), (1767, 491260), (1798, 482790), (1815, 478268), (1860, 466697), (1914, 453530), (1995, 435116), (2030, 427614), (2046, 424270), (2090, 415338), (2170, 400026), (2204, 393855), (2233, 388740), (2299, 377580), (2310, 375782), (2356, 368445), (2387, 363660), (2420, 358701), (2436, 356345), (2508, 346115), (2541, 341620), (2604, 333355), (2660, 326337), (2697, 321860), (2755, 315084), (2926, 296670), (2945, 294756), (3045, 285076), (3135, 276892), (3190, 272118), (3255, 266684), (3306, 262570), (3388, 256215), (3410, 254562), (3509, 247380), (3534, 245630), (3596, 241395), (3630, 239134), (3751, 231420), (3828, 226765), (3857, 225060), (3990, 217558), (4060, 213807), (4092, 212135), (4123, 210540), (4180, 207669), (4235, 204972), (4340, 200013), (4389, 197780), (4466, 194370), (4495, 193116), (4598, 188790), (4620, 187891), (4774, 181830), (4785, 181412), (5082, 170810), (5115, 169708), (5394, 160930), (5510, 157542), (5852, 148335), (5890, 147378), (6061, 143220), (6090, 142538), (6270, 138446), (6293, 137940), (6380, 136059), (6479, 133980), (6510, 133342), (6612, 131285), (6699, 129580), (6820, 127281), (6897, 125860), (7018, 123690), (7068, 122815), (7161, 121220), (7260, 119567), (7315, 118668), (7502, 115710), (7714, 112530), (7980, 108779), (8246, 105270), (8265, 105028), (8470, 102486), (8778, 98890), (8835, 98252), (8932, 97185), (8990, 96558), (9196, 94395), (9548, 90915), (9570, 90706), (9889, 87780), (10164, 85405), (10230, 84854), (10527, 82460), (10788, 80465), (11020, 78771), (11165, 77748), (11253, 77140), (11495, 75516), (11571, 75020), (11780, 73689), (11935, 72732), (12122, 71610), (12180, 71269), (12369, 70180), (12540, 69223), (12586, 68970), (12705, 68324), (12958, 66990), (13020, 66671), (13398, 64790), (13485, 64372), (13794, 62930), (14036, 61845), (14322, 60610), (14630, 59334), (15004, 57855), (15428, 56265), (16093, 53940), (16492, 52635), (16530, 52514), (16940, 51243), (17081, 50820), (17545, 49476), (17556, 49445), (17670, 49126), (17980, 48279), (18183, 47740), (18755, 46284), (18879, 45980), (19140, 45353), (19285, 45012), (19437, 44660), (19778, 43890), (20460, 42427), (20615, 42108), (21054, 41230), (21945, 39556), (22330, 38874), (22506, 38570), (22990, 37758), (23142, 37510), (23870, 36366), (24244, 35805), (24563, 35340), (24738, 35090), (25172, 34485), (25410, 34162), (25916, 33495), (26257, 33060), (26796, 32395), (26970, 32186), (27588, 31465), (28644, 30305), (29260, 29667)]