7031503080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 640

約数和(自身を含む): 28469422080

約数和(自身を除く): 21437919000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 73, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 137, 140, 146, 155, 162, 168, 180, 186, 189, 210, 216, 217, 219, 248, 252, 270, 274, 279, 280, 292, 310, 315, 324, 360, 365, 372, 378, 405, 411, 420, 434, 438, 465, 504, 511, 540, 548, 558, 567, 584, 620, 630, 648, 651, 657, 685, 730, 744, 756, 810, 822, 837, 840, 868, 876, 930, 945, 959, 1022, 1080, 1085, 1095, 1096, 1116, 1134, 1233, 1240, 1260, 1302, 1314, 1370, 1395, 1460, 1512, 1533, 1620, 1644, 1674, 1736, 1752, 1860, 1890, 1918, 1953, 1971, 2044, 2055, 2170, 2190, 2232, 2263, 2268, 2466, 2511, 2520, 2555, 2604, 2628, 2740, 2790, 2835, 2877, 2920, 3066, 3240, 3255, 3285, 3288, 3348, 3699, 3720, 3780, 3836, 3906, 3942, 4088, 4110, 4185, 4247, 4340, 4380, 4526, 4536, 4599, 4795, 4932, 5022, 5110, 5208, 5256, 5480, 5580, 5670, 5754, 5859, 5913, 6132, 6165, 6510, 6570, 6696, 6789, 7398, 7560, 7665, 7672, 7812, 7884, 8220, 8370, 8494, 8631, 8680, 8760, 9052, 9198, 9590, 9765, 9855, 9864, 10001, 10044, 10220, 11097, 11160, 11315, 11340, 11508, 11718, 11826, 12264, 12330, 12555, 12741, 13020, 13140, 13578, 13797, 14385, 14796, 15330, 15624, 15768, 15841, 16440, 16740, 16988, 17262, 17577, 18104, 18396, 18495, 19180, 19530, 19710, 20002, 20088, 20367, 20440, 21235, 22194, 22630, 22680, 22995, 23016, 23436, 23652, 24660, 25110, 25482, 25893, 26040, 26280, 27156, 27594, 28770, 29295, 29565, 29592, 29729, 30003, 30660, 31682, 33480, 33945, 33976, 34524, 35154, 36792, 36990, 38223, 38360, 39060, 39420, 40004, 40734, 41391, 42470, 43155, 44388, 45260, 45990, 46872, 47304, 47523, 49320, 50005, 50220, 50964, 51786, 54312, 55188, 55485, 57540, 58590, 59130, 59458, 60006, 61101, 61320, 63364, 63705, 67890, 68985, 69048, 70007, 70308, 73980, 76446, 77679, 78120, 78840, 79205, 80008, 81468, 82782, 84940, 86310, 87885, 88776, 89187, 90009, 90520, 91980, 95046, 100010, 100440, 101835, 101928, 103572, 110376, 110970, 114669, 115080, 117180, 118260, 118916, 120012, 122202, 126728, 127410, 129465, 135780, 137970, 140014, 140616, 142569, 147960, 148645, 150015, 152892, 155358, 158410, 162936, 165564, 169880, 172620, 175770, 178374, 180018, 183303, 183960, 190092, 191115, 200020, 203670, 206955, 207144, 210021, 221940, 229338, 234360, 236520, 237615, 237832, 240024, 244404, 254820, 258930, 267561, 270027, 271560, 275940, 280028, 285138, 297290, 300030, 305505, 305784, 310031, 310716, 316820, 331128, 344007, 345240, 350035, 351540, 356748, 360036, 366606, 380184, 382230, 388395, 400040, 407340, 413910, 420042, 427707, 443880, 445935, 450045, 458676, 475230, 488808, 509640, 517860, 535122, 540054, 551880, 560056, 570276, 573345, 594580, 600060, 611010, 620062, 621432, 630063, 633640, 688014, 700070, 703080, 712845, 713496, 720072, 733212, 764460, 776790, 802683, 810081, 814680, 827820, 840084, 855414, 891870, 900090, 916515, 917352, 930093, 950460, 1035720, 1050105, 1070244, 1080108, 1140552, 1146690, 1189160, 1200120, 1222020, 1240124, 1260126, 1283121, 1337805, 1350135, 1376028, 1400140, 1425690, 1466424, 1528920, 1550155, 1553580, 1605366, 1620162, 1655640, 1680168, 1710828, 1720035, 1783740, 1800180, 1833030, 1860186, 1890189, 1900920, 2100210, 2138535, 2140488, 2160216, 2170217, 2293380, 2408049, 2444040, 2480248, 2520252, 2566242, 2675610, 2700270, 2752056, 2790279, 2800280, 2851380, 3100310, 3107160, 3150315, 3210732, 3240324, 3421656, 3440070, 3567480, 3600360, 3666060, 3720372, 3780378, 4013415, 4050405, 4200420, 4277070, 4340434, 4586760, 4650465, 4816098, 5040504, 5132484, 5351220, 5400540, 5580558, 5670567, 5702760, 6200620, 6300630, 6415605, 6421464, 6480648, 6510651, 6880140, 7332120, 7440744, 7560756, 8026830, 8100810, 8370837, 8400840, 8554140, 8680868, 9300930, 9450945, 9632196, 10264968, 10702440, 10801080, 10851085, 11161116, 11341134, 12040245, 12401240, 12601260, 12831210, 13021302, 13760280, 13951395, 15121512, 16053660, 16201620, 16741674, 17108280, 17361736, 18601860, 18901890, 19264392, 19531953, 21702170, 22322232, 22682268, 24080490, 25112511, 25202520, 25662420, 26042604, 27902790, 28352835, 32107320, 32403240, 32553255, 33483348, 37203720, 37803780, 39063906, 41854185, 43404340, 45364536, 48160980, 50225022, 51324840, 52085208, 55805580, 56705670, 58595859, 65106510, 66966696, 75607560, 78127812, 83708370, 86808680, 96321960, 97659765, 100450044, 111611160, 113411340, 117191718, 125562555, 130213020, 156255624, 167416740, 175787577, 195319530, 200900088, 226822680, 234383436, 251125110, 260426040, 292979295, 334833480, 351575154, 390639060, 468766872, 502250220, 585958590, 703150308, 781278120, 878937885, 1004500440, 1171917180, 1406300616, 1757875770, 2343834360, 3515751540, 7031503080]

約数ペア:

[(1, 7031503080), (2, 3515751540), (3, 2343834360), (4, 1757875770), (5, 1406300616), (6, 1171917180), (7, 1004500440), (8, 878937885), (9, 781278120), (10, 703150308), (12, 585958590), (14, 502250220), (15, 468766872), (18, 390639060), (20, 351575154), (21, 334833480), (24, 292979295), (27, 260426040), (28, 251125110), (30, 234383436), (31, 226822680), (35, 200900088), (36, 195319530), (40, 175787577), (42, 167416740), (45, 156255624), (54, 130213020), (56, 125562555), (60, 117191718), (62, 113411340), (63, 111611160), (70, 100450044), (72, 97659765), (73, 96321960), (81, 86808680), (84, 83708370), (90, 78127812), (93, 75607560), (105, 66966696), (108, 65106510), (120, 58595859), (124, 56705670), (126, 55805580), (135, 52085208), (137, 51324840), (140, 50225022), (146, 48160980), (155, 45364536), (162, 43404340), (168, 41854185), (180, 39063906), (186, 37803780), (189, 37203720), (210, 33483348), (216, 32553255), (217, 32403240), (219, 32107320), (248, 28352835), (252, 27902790), (270, 26042604), (274, 25662420), (279, 25202520), (280, 25112511), (292, 24080490), (310, 22682268), (315, 22322232), (324, 21702170), (360, 19531953), (365, 19264392), (372, 18901890), (378, 18601860), (405, 17361736), (411, 17108280), (420, 16741674), (434, 16201620), (438, 16053660), (465, 15121512), (504, 13951395), (511, 13760280), (540, 13021302), (548, 12831210), (558, 12601260), (567, 12401240), (584, 12040245), (620, 11341134), (630, 11161116), (648, 10851085), (651, 10801080), (657, 10702440), (685, 10264968), (730, 9632196), (744, 9450945), (756, 9300930), (810, 8680868), (822, 8554140), (837, 8400840), (840, 8370837), (868, 8100810), (876, 8026830), (930, 7560756), (945, 7440744), (959, 7332120), (1022, 6880140), (1080, 6510651), (1085, 6480648), (1095, 6421464), (1096, 6415605), (1116, 6300630), (1134, 6200620), (1233, 5702760), (1240, 5670567), (1260, 5580558), (1302, 5400540), (1314, 5351220), (1370, 5132484), (1395, 5040504), (1460, 4816098), (1512, 4650465), (1533, 4586760), (1620, 4340434), (1644, 4277070), (1674, 4200420), (1736, 4050405), (1752, 4013415), (1860, 3780378), (1890, 3720372), (1918, 3666060), (1953, 3600360), (1971, 3567480), (2044, 3440070), (2055, 3421656), (2170, 3240324), (2190, 3210732), (2232, 3150315), (2263, 3107160), (2268, 3100310), (2466, 2851380), (2511, 2800280), (2520, 2790279), (2555, 2752056), (2604, 2700270), (2628, 2675610), (2740, 2566242), (2790, 2520252), (2835, 2480248), (2877, 2444040), (2920, 2408049), (3066, 2293380), (3240, 2170217), (3255, 2160216), (3285, 2140488), (3288, 2138535), (3348, 2100210), (3699, 1900920), (3720, 1890189), (3780, 1860186), (3836, 1833030), (3906, 1800180), (3942, 1783740), (4088, 1720035), (4110, 1710828), (4185, 1680168), (4247, 1655640), (4340, 1620162), (4380, 1605366), (4526, 1553580), (4536, 1550155), (4599, 1528920), (4795, 1466424), (4932, 1425690), (5022, 1400140), (5110, 1376028), (5208, 1350135), (5256, 1337805), (5480, 1283121), (5580, 1260126), (5670, 1240124), (5754, 1222020), (5859, 1200120), (5913, 1189160), (6132, 1146690), (6165, 1140552), (6510, 1080108), (6570, 1070244), (6696, 1050105), (6789, 1035720), (7398, 950460), (7560, 930093), (7665, 917352), (7672, 916515), (7812, 900090), (7884, 891870), (8220, 855414), (8370, 840084), (8494, 827820), (8631, 814680), (8680, 810081), (8760, 802683), (9052, 776790), (9198, 764460), (9590, 733212), (9765, 720072), (9855, 713496), (9864, 712845), (10001, 703080), (10044, 700070), (10220, 688014), (11097, 633640), (11160, 630063), (11315, 621432), (11340, 620062), (11508, 611010), (11718, 600060), (11826, 594580), (12264, 573345), (12330, 570276), (12555, 560056), (12741, 551880), (13020, 540054), (13140, 535122), (13578, 517860), (13797, 509640), (14385, 488808), (14796, 475230), (15330, 458676), (15624, 450045), (15768, 445935), (15841, 443880), (16440, 427707), (16740, 420042), (16988, 413910), (17262, 407340), (17577, 400040), (18104, 388395), (18396, 382230), (18495, 380184), (19180, 366606), (19530, 360036), (19710, 356748), (20002, 351540), (20088, 350035), (20367, 345240), (20440, 344007), (21235, 331128), (22194, 316820), (22630, 310716), (22680, 310031), (22995, 305784), (23016, 305505), (23436, 300030), (23652, 297290), (24660, 285138), (25110, 280028), (25482, 275940), (25893, 271560), (26040, 270027), (26280, 267561), (27156, 258930), (27594, 254820), (28770, 244404), (29295, 240024), (29565, 237832), (29592, 237615), (29729, 236520), (30003, 234360), (30660, 229338), (31682, 221940), (33480, 210021), (33945, 207144), (33976, 206955), (34524, 203670), (35154, 200020), (36792, 191115), (36990, 190092), (38223, 183960), (38360, 183303), (39060, 180018), (39420, 178374), (40004, 175770), (40734, 172620), (41391, 169880), (42470, 165564), (43155, 162936), (44388, 158410), (45260, 155358), (45990, 152892), (46872, 150015), (47304, 148645), (47523, 147960), (49320, 142569), (50005, 140616), (50220, 140014), (50964, 137970), (51786, 135780), (54312, 129465), (55188, 127410), (55485, 126728), (57540, 122202), (58590, 120012), (59130, 118916), (59458, 118260), (60006, 117180), (61101, 115080), (61320, 114669), (63364, 110970), (63705, 110376), (67890, 103572), (68985, 101928), (69048, 101835), (70007, 100440), (70308, 100010), (73980, 95046), (76446, 91980), (77679, 90520), (78120, 90009), (78840, 89187), (79205, 88776), (80008, 87885), (81468, 86310), (82782, 84940)]