2219991840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 576

約数和(自身を含む): 8880399360

約数和(自身を除く): 6660407520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 121, 124, 132, 135, 137, 144, 155, 160, 165, 176, 180, 186, 198, 216, 220, 240, 242, 248, 264, 270, 274, 279, 288, 297, 310, 330, 341, 352, 360, 363, 372, 396, 411, 432, 440, 465, 480, 484, 495, 496, 528, 540, 548, 558, 594, 605, 620, 660, 682, 685, 720, 726, 744, 792, 822, 837, 864, 880, 930, 968, 990, 992, 1023, 1056, 1080, 1089, 1096, 1116, 1188, 1210, 1233, 1240, 1320, 1364, 1370, 1395, 1440, 1452, 1485, 1488, 1507, 1584, 1644, 1674, 1705, 1760, 1815, 1860, 1936, 1980, 2046, 2055, 2160, 2178, 2192, 2232, 2376, 2420, 2466, 2480, 2640, 2728, 2740, 2790, 2904, 2970, 2976, 3014, 3069, 3168, 3267, 3288, 3348, 3410, 3630, 3699, 3720, 3751, 3872, 3960, 4092, 4110, 4185, 4247, 4320, 4356, 4384, 4464, 4521, 4752, 4840, 4932, 4960, 5115, 5280, 5445, 5456, 5480, 5580, 5808, 5940, 6028, 6138, 6165, 6534, 6576, 6696, 6820, 7260, 7398, 7440, 7502, 7535, 7920, 8184, 8220, 8370, 8494, 8712, 8928, 9042, 9207, 9504, 9680, 9864, 10230, 10890, 10912, 10960, 11160, 11253, 11616, 11880, 12056, 12276, 12330, 12741, 13068, 13152, 13392, 13563, 13640, 14520, 14796, 14880, 15004, 15070, 15345, 15840, 16335, 16368, 16440, 16577, 16740, 16988, 17424, 18084, 18414, 18495, 18755, 19360, 19728, 20460, 21235, 21780, 21920, 22320, 22506, 22605, 23760, 24112, 24552, 24660, 25482, 26136, 26784, 27126, 27280, 29040, 29592, 30008, 30140, 30690, 32670, 32736, 32880, 33154, 33480, 33759, 33976, 34848, 36168, 36828, 36990, 37510, 38223, 39456, 40689, 40920, 42470, 43560, 44640, 45012, 45210, 46035, 46717, 47520, 48224, 49104, 49320, 49731, 50964, 52272, 54252, 54560, 56265, 58080, 59184, 60016, 60280, 61380, 63705, 65340, 65760, 66308, 66960, 67518, 67815, 67952, 72336, 73656, 73980, 75020, 76446, 81378, 81840, 82885, 84940, 87120, 90024, 90420, 92070, 93434, 98208, 98640, 99462, 101277, 101928, 104544, 108504, 112530, 114669, 118368, 120032, 120560, 122760, 127410, 130680, 132616, 133920, 135036, 135630, 135904, 140151, 144672, 147312, 147960, 149193, 150040, 152892, 162756, 163680, 165770, 168795, 169880, 174240, 180048, 180840, 184140, 186868, 191115, 197280, 198924, 202554, 203445, 203856, 217008, 225060, 229338, 233585, 241120, 245520, 248655, 254820, 261360, 265232, 270072, 271260, 280302, 294624, 295920, 298386, 300080, 305784, 325512, 331540, 337590, 339760, 360096, 361680, 368280, 373736, 382230, 397848, 405108, 406890, 407712, 420453, 434016, 447579, 450120, 458676, 467170, 491040, 497310, 506385, 509640, 513887, 522720, 530464, 540144, 542520, 560604, 573345, 591840, 596772, 600160, 611568, 651024, 663080, 675180, 679520, 700755, 723360, 736560, 745965, 747472, 764460, 795696, 810216, 813780, 840906, 895158, 900240, 917352, 934340, 994620, 1012770, 1019280, 1027774, 1080288, 1085040, 1121208, 1146690, 1193544, 1223136, 1261359, 1302048, 1326160, 1350360, 1401510, 1473120, 1491930, 1494944, 1528920, 1541661, 1591392, 1620432, 1627560, 1681812, 1790316, 1800480, 1834704, 1868680, 1989240, 2025540, 2038560, 2055548, 2102265, 2170080, 2237895, 2242416, 2293380, 2387088, 2522718, 2569435, 2652320, 2700720, 2803020, 2983860, 3057840, 3083322, 3240864, 3255120, 3363624, 3580632, 3669408, 3737360, 3978480, 4051080, 4111096, 4204530, 4475790, 4484832, 4586760, 4624983, 4774176, 5045436, 5138870, 5401440, 5606040, 5967720, 6115680, 6166644, 6306795, 6510240, 6727248, 7161264, 7474720, 7708305, 7956960, 8102160, 8222192, 8409060, 8951580, 9173520, 9249966, 10090872, 10277740, 11212080, 11935440, 12333288, 12613590, 13454496, 13874949, 14322528, 15416610, 16204320, 16444384, 16818120, 17903160, 18347040, 18499932, 20181744, 20555480, 22424160, 23124915, 23870880, 24666576, 25227180, 27749898, 30833220, 33636240, 35806320, 36999864, 40363488, 41110960, 46249830, 49333152, 50454360, 55499796, 61666440, 67272480, 69374745, 71612640, 73999728, 82221920, 92499660, 100908720, 110999592, 123332880, 138749490, 147999456, 184999320, 201817440, 221999184, 246665760, 277498980, 369998640, 443998368, 554997960, 739997280, 1109995920, 2219991840]

約数ペア:

[(1, 2219991840), (2, 1109995920), (3, 739997280), (4, 554997960), (5, 443998368), (6, 369998640), (8, 277498980), (9, 246665760), (10, 221999184), (11, 201817440), (12, 184999320), (15, 147999456), (16, 138749490), (18, 123332880), (20, 110999592), (22, 100908720), (24, 92499660), (27, 82221920), (30, 73999728), (31, 71612640), (32, 69374745), (33, 67272480), (36, 61666440), (40, 55499796), (44, 50454360), (45, 49333152), (48, 46249830), (54, 41110960), (55, 40363488), (60, 36999864), (62, 35806320), (66, 33636240), (72, 30833220), (80, 27749898), (88, 25227180), (90, 24666576), (93, 23870880), (96, 23124915), (99, 22424160), (108, 20555480), (110, 20181744), (120, 18499932), (121, 18347040), (124, 17903160), (132, 16818120), (135, 16444384), (137, 16204320), (144, 15416610), (155, 14322528), (160, 13874949), (165, 13454496), (176, 12613590), (180, 12333288), (186, 11935440), (198, 11212080), (216, 10277740), (220, 10090872), (240, 9249966), (242, 9173520), (248, 8951580), (264, 8409060), (270, 8222192), (274, 8102160), (279, 7956960), (288, 7708305), (297, 7474720), (310, 7161264), (330, 6727248), (341, 6510240), (352, 6306795), (360, 6166644), (363, 6115680), (372, 5967720), (396, 5606040), (411, 5401440), (432, 5138870), (440, 5045436), (465, 4774176), (480, 4624983), (484, 4586760), (495, 4484832), (496, 4475790), (528, 4204530), (540, 4111096), (548, 4051080), (558, 3978480), (594, 3737360), (605, 3669408), (620, 3580632), (660, 3363624), (682, 3255120), (685, 3240864), (720, 3083322), (726, 3057840), (744, 2983860), (792, 2803020), (822, 2700720), (837, 2652320), (864, 2569435), (880, 2522718), (930, 2387088), (968, 2293380), (990, 2242416), (992, 2237895), (1023, 2170080), (1056, 2102265), (1080, 2055548), (1089, 2038560), (1096, 2025540), (1116, 1989240), (1188, 1868680), (1210, 1834704), (1233, 1800480), (1240, 1790316), (1320, 1681812), (1364, 1627560), (1370, 1620432), (1395, 1591392), (1440, 1541661), (1452, 1528920), (1485, 1494944), (1488, 1491930), (1507, 1473120), (1584, 1401510), (1644, 1350360), (1674, 1326160), (1705, 1302048), (1760, 1261359), (1815, 1223136), (1860, 1193544), (1936, 1146690), (1980, 1121208), (2046, 1085040), (2055, 1080288), (2160, 1027774), (2178, 1019280), (2192, 1012770), (2232, 994620), (2376, 934340), (2420, 917352), (2466, 900240), (2480, 895158), (2640, 840906), (2728, 813780), (2740, 810216), (2790, 795696), (2904, 764460), (2970, 747472), (2976, 745965), (3014, 736560), (3069, 723360), (3168, 700755), (3267, 679520), (3288, 675180), (3348, 663080), (3410, 651024), (3630, 611568), (3699, 600160), (3720, 596772), (3751, 591840), (3872, 573345), (3960, 560604), (4092, 542520), (4110, 540144), (4185, 530464), (4247, 522720), (4320, 513887), (4356, 509640), (4384, 506385), (4464, 497310), (4521, 491040), (4752, 467170), (4840, 458676), (4932, 450120), (4960, 447579), (5115, 434016), (5280, 420453), (5445, 407712), (5456, 406890), (5480, 405108), (5580, 397848), (5808, 382230), (5940, 373736), (6028, 368280), (6138, 361680), (6165, 360096), (6534, 339760), (6576, 337590), (6696, 331540), (6820, 325512), (7260, 305784), (7398, 300080), (7440, 298386), (7502, 295920), (7535, 294624), (7920, 280302), (8184, 271260), (8220, 270072), (8370, 265232), (8494, 261360), (8712, 254820), (8928, 248655), (9042, 245520), (9207, 241120), (9504, 233585), (9680, 229338), (9864, 225060), (10230, 217008), (10890, 203856), (10912, 203445), (10960, 202554), (11160, 198924), (11253, 197280), (11616, 191115), (11880, 186868), (12056, 184140), (12276, 180840), (12330, 180048), (12741, 174240), (13068, 169880), (13152, 168795), (13392, 165770), (13563, 163680), (13640, 162756), (14520, 152892), (14796, 150040), (14880, 149193), (15004, 147960), (15070, 147312), (15345, 144672), (15840, 140151), (16335, 135904), (16368, 135630), (16440, 135036), (16577, 133920), (16740, 132616), (16988, 130680), (17424, 127410), (18084, 122760), (18414, 120560), (18495, 120032), (18755, 118368), (19360, 114669), (19728, 112530), (20460, 108504), (21235, 104544), (21780, 101928), (21920, 101277), (22320, 99462), (22506, 98640), (22605, 98208), (23760, 93434), (24112, 92070), (24552, 90420), (24660, 90024), (25482, 87120), (26136, 84940), (26784, 82885), (27126, 81840), (27280, 81378), (29040, 76446), (29592, 75020), (30008, 73980), (30140, 73656), (30690, 72336), (32670, 67952), (32736, 67815), (32880, 67518), (33154, 66960), (33480, 66308), (33759, 65760), (33976, 65340), (34848, 63705), (36168, 61380), (36828, 60280), (36990, 60016), (37510, 59184), (38223, 58080), (39456, 56265), (40689, 54560), (40920, 54252), (42470, 52272), (43560, 50964), (44640, 49731), (45012, 49320), (45210, 49104), (46035, 48224), (46717, 47520)]