1903158180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 720

約数和(自身を含む): 8002727040

約数和(自身を除く): 6099568860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 73, 76, 77, 81, 84, 90, 95, 99, 105, 108, 110, 114, 121, 126, 132, 133, 135, 140, 146, 154, 162, 165, 171, 180, 189, 190, 198, 209, 210, 219, 220, 228, 231, 242, 252, 266, 270, 285, 292, 297, 308, 315, 324, 330, 342, 363, 365, 378, 380, 385, 396, 399, 405, 418, 420, 438, 462, 484, 495, 511, 513, 532, 540, 567, 570, 594, 605, 627, 630, 657, 660, 665, 684, 693, 726, 730, 756, 770, 798, 803, 810, 836, 847, 855, 876, 891, 924, 945, 990, 1022, 1026, 1045, 1089, 1095, 1134, 1140, 1155, 1188, 1197, 1210, 1254, 1260, 1314, 1330, 1386, 1387, 1452, 1460, 1463, 1485, 1533, 1539, 1540, 1596, 1606, 1620, 1694, 1710, 1782, 1815, 1881, 1890, 1971, 1980, 1995, 2044, 2052, 2079, 2090, 2178, 2190, 2268, 2299, 2310, 2394, 2409, 2420, 2508, 2541, 2555, 2565, 2628, 2660, 2772, 2774, 2835, 2926, 2970, 3066, 3078, 3135, 3212, 3267, 3285, 3388, 3420, 3465, 3564, 3591, 3630, 3762, 3780, 3942, 3990, 4015, 4158, 4161, 4180, 4235, 4356, 4380, 4389, 4455, 4598, 4599, 4620, 4788, 4818, 5082, 5110, 5130, 5445, 5548, 5621, 5643, 5670, 5852, 5913, 5940, 5985, 6132, 6156, 6237, 6270, 6534, 6570, 6897, 6930, 6935, 7182, 7227, 7260, 7315, 7524, 7623, 7665, 7695, 7884, 7980, 8030, 8316, 8322, 8470, 8778, 8833, 8910, 9196, 9198, 9405, 9636, 9709, 9801, 9855, 10164, 10220, 10260, 10395, 10773, 10890, 11242, 11286, 11340, 11495, 11826, 11970, 12045, 12474, 12483, 12540, 12705, 13068, 13140, 13167, 13794, 13797, 13860, 13870, 14364, 14454, 14630, 15246, 15257, 15330, 15390, 16060, 16093, 16335, 16644, 16863, 16929, 16940, 17556, 17666, 17820, 17955, 18396, 18810, 19418, 19602, 19710, 20691, 20790, 20805, 21546, 21681, 21780, 21945, 22484, 22572, 22869, 22990, 22995, 23652, 23940, 24090, 24948, 24966, 25410, 26334, 26499, 27588, 27594, 27740, 28105, 28215, 28908, 29127, 29260, 29565, 30492, 30514, 30660, 30780, 31185, 32186, 32670, 33726, 33858, 34485, 35332, 35910, 36135, 37449, 37620, 38115, 38836, 39204, 39420, 39501, 41382, 41391, 41580, 41610, 43092, 43362, 43890, 44165, 45738, 45771, 45980, 45990, 48180, 48279, 48545, 49005, 49932, 50589, 50820, 52668, 52998, 53865, 55188, 56210, 56430, 58254, 59130, 61028, 61831, 62073, 62370, 62415, 64372, 65043, 65340, 65835, 67452, 67716, 68607, 68970, 68985, 71820, 72270, 74898, 76230, 76285, 79002, 79497, 80465, 82764, 82782, 83220, 84315, 84645, 86724, 87381, 87780, 88330, 91476, 91542, 91980, 96558, 97090, 98010, 101178, 103455, 105996, 106799, 107730, 108405, 112347, 112420, 112860, 114345, 116508, 118260, 118503, 123662, 124146, 124740, 124830, 130086, 131670, 132495, 137214, 137313, 137940, 137970, 144540, 144837, 145635, 149796, 151767, 152460, 152570, 158004, 158994, 160930, 165564, 167827, 168630, 169290, 174762, 176660, 183084, 185493, 186219, 187245, 193116, 194180, 196020, 197505, 202356, 206910, 206955, 213598, 215460, 216810, 224694, 228690, 228855, 237006, 238491, 241395, 247324, 248292, 249660, 252945, 260172, 262143, 263340, 264990, 274428, 274626, 275940, 289674, 291270, 303534, 305140, 309155, 310365, 317988, 320397, 321860, 325215, 335654, 337260, 338580, 343035, 349524, 370986, 372438, 374490, 395010, 397485, 411939, 413820, 413910, 427196, 433620, 434511, 436905, 449388, 455301, 457380, 457710, 474012, 476982, 482790, 503481, 505890, 524286, 529980, 533995, 549252, 556479, 561735, 579348, 582540, 592515, 607068, 618310, 620730, 640794, 650430, 671308, 686070, 686565, 715473, 724185, 741972, 744876, 748980, 758835, 786429, 790020, 794970, 823878, 827820, 839135, 869022, 873810, 910602, 915420, 927465, 931095, 953964, 961191, 965580, 1006962, 1011780, 1048572, 1067990, 1112958, 1123470, 1174789, 1185030, 1192455, 1235817, 1236620, 1241460, 1281588, 1300860, 1303533, 1310715, 1372140, 1373130, 1430946, 1448370, 1510443, 1517670, 1572858, 1589940, 1601985, 1647756, 1669437, 1678270, 1738044, 1747620, 1821204, 1854930, 1862190, 1922382, 2013924, 2059695, 2135980, 2172555, 2225916, 2246940, 2276505, 2349578, 2370060, 2384910, 2471634, 2517405, 2607066, 2621430, 2746260, 2782395, 2861892, 2883573, 2896740, 3020886, 3035340, 3145716, 3203970, 3338874, 3356540, 3524367, 3577365, 3709860, 3724380, 3844764, 3932145, 4119390, 4345110, 4531329, 4553010, 4699156, 4769820, 4805955, 4943268, 5008311, 5034810, 5214132, 5242860, 5564790, 5767146, 5873945, 6041772, 6179085, 6407940, 6517665, 6677748, 7048734, 7154730, 7552215, 7864290, 8238780, 8347185, 8650719, 8690220, 9062658, 9106020, 9611910, 10016622, 10069620, 10573101, 11129580, 11534292, 11747890, 12358170, 13035330, 13593987, 14097468, 14309460, 14417865, 15104430, 15728580, 16694370, 17301438, 17621835, 18125316, 19223820, 20033244, 21146202, 22656645, 23495780, 24716340, 25041555, 26070660, 27187974, 28835730, 30208860, 31719303, 33388740, 34602876, 35243670, 42292404, 43253595, 45313290, 50083110, 52865505, 54375948, 57671460, 63438606, 67969935, 70487340, 86507190, 90626580, 95157909, 100166220, 105731010, 126877212, 135939870, 158596515, 173014380, 190315818, 211462020, 271879740, 317193030, 380631636, 475789545, 634386060, 951579090, 1903158180]

約数ペア:

[(1, 1903158180), (2, 951579090), (3, 634386060), (4, 475789545), (5, 380631636), (6, 317193030), (7, 271879740), (9, 211462020), (10, 190315818), (11, 173014380), (12, 158596515), (14, 135939870), (15, 126877212), (18, 105731010), (19, 100166220), (20, 95157909), (21, 90626580), (22, 86507190), (27, 70487340), (28, 67969935), (30, 63438606), (33, 57671460), (35, 54375948), (36, 52865505), (38, 50083110), (42, 45313290), (44, 43253595), (45, 42292404), (54, 35243670), (55, 34602876), (57, 33388740), (60, 31719303), (63, 30208860), (66, 28835730), (70, 27187974), (73, 26070660), (76, 25041555), (77, 24716340), (81, 23495780), (84, 22656645), (90, 21146202), (95, 20033244), (99, 19223820), (105, 18125316), (108, 17621835), (110, 17301438), (114, 16694370), (121, 15728580), (126, 15104430), (132, 14417865), (133, 14309460), (135, 14097468), (140, 13593987), (146, 13035330), (154, 12358170), (162, 11747890), (165, 11534292), (171, 11129580), (180, 10573101), (189, 10069620), (190, 10016622), (198, 9611910), (209, 9106020), (210, 9062658), (219, 8690220), (220, 8650719), (228, 8347185), (231, 8238780), (242, 7864290), (252, 7552215), (266, 7154730), (270, 7048734), (285, 6677748), (292, 6517665), (297, 6407940), (308, 6179085), (315, 6041772), (324, 5873945), (330, 5767146), (342, 5564790), (363, 5242860), (365, 5214132), (378, 5034810), (380, 5008311), (385, 4943268), (396, 4805955), (399, 4769820), (405, 4699156), (418, 4553010), (420, 4531329), (438, 4345110), (462, 4119390), (484, 3932145), (495, 3844764), (511, 3724380), (513, 3709860), (532, 3577365), (540, 3524367), (567, 3356540), (570, 3338874), (594, 3203970), (605, 3145716), (627, 3035340), (630, 3020886), (657, 2896740), (660, 2883573), (665, 2861892), (684, 2782395), (693, 2746260), (726, 2621430), (730, 2607066), (756, 2517405), (770, 2471634), (798, 2384910), (803, 2370060), (810, 2349578), (836, 2276505), (847, 2246940), (855, 2225916), (876, 2172555), (891, 2135980), (924, 2059695), (945, 2013924), (990, 1922382), (1022, 1862190), (1026, 1854930), (1045, 1821204), (1089, 1747620), (1095, 1738044), (1134, 1678270), (1140, 1669437), (1155, 1647756), (1188, 1601985), (1197, 1589940), (1210, 1572858), (1254, 1517670), (1260, 1510443), (1314, 1448370), (1330, 1430946), (1386, 1373130), (1387, 1372140), (1452, 1310715), (1460, 1303533), (1463, 1300860), (1485, 1281588), (1533, 1241460), (1539, 1236620), (1540, 1235817), (1596, 1192455), (1606, 1185030), (1620, 1174789), (1694, 1123470), (1710, 1112958), (1782, 1067990), (1815, 1048572), (1881, 1011780), (1890, 1006962), (1971, 965580), (1980, 961191), (1995, 953964), (2044, 931095), (2052, 927465), (2079, 915420), (2090, 910602), (2178, 873810), (2190, 869022), (2268, 839135), (2299, 827820), (2310, 823878), (2394, 794970), (2409, 790020), (2420, 786429), (2508, 758835), (2541, 748980), (2555, 744876), (2565, 741972), (2628, 724185), (2660, 715473), (2772, 686565), (2774, 686070), (2835, 671308), (2926, 650430), (2970, 640794), (3066, 620730), (3078, 618310), (3135, 607068), (3212, 592515), (3267, 582540), (3285, 579348), (3388, 561735), (3420, 556479), (3465, 549252), (3564, 533995), (3591, 529980), (3630, 524286), (3762, 505890), (3780, 503481), (3942, 482790), (3990, 476982), (4015, 474012), (4158, 457710), (4161, 457380), (4180, 455301), (4235, 449388), (4356, 436905), (4380, 434511), (4389, 433620), (4455, 427196), (4598, 413910), (4599, 413820), (4620, 411939), (4788, 397485), (4818, 395010), (5082, 374490), (5110, 372438), (5130, 370986), (5445, 349524), (5548, 343035), (5621, 338580), (5643, 337260), (5670, 335654), (5852, 325215), (5913, 321860), (5940, 320397), (5985, 317988), (6132, 310365), (6156, 309155), (6237, 305140), (6270, 303534), (6534, 291270), (6570, 289674), (6897, 275940), (6930, 274626), (6935, 274428), (7182, 264990), (7227, 263340), (7260, 262143), (7315, 260172), (7524, 252945), (7623, 249660), (7665, 248292), (7695, 247324), (7884, 241395), (7980, 238491), (8030, 237006), (8316, 228855), (8322, 228690), (8470, 224694), (8778, 216810), (8833, 215460), (8910, 213598), (9196, 206955), (9198, 206910), (9405, 202356), (9636, 197505), (9709, 196020), (9801, 194180), (9855, 193116), (10164, 187245), (10220, 186219), (10260, 185493), (10395, 183084), (10773, 176660), (10890, 174762), (11242, 169290), (11286, 168630), (11340, 167827), (11495, 165564), (11826, 160930), (11970, 158994), (12045, 158004), (12474, 152570), (12483, 152460), (12540, 151767), (12705, 149796), (13068, 145635), (13140, 144837), (13167, 144540), (13794, 137970), (13797, 137940), (13860, 137313), (13870, 137214), (14364, 132495), (14454, 131670), (14630, 130086), (15246, 124830), (15257, 124740), (15330, 124146), (15390, 123662), (16060, 118503), (16093, 118260), (16335, 116508), (16644, 114345), (16863, 112860), (16929, 112420), (16940, 112347), (17556, 108405), (17666, 107730), (17820, 106799), (17955, 105996), (18396, 103455), (18810, 101178), (19418, 98010), (19602, 97090), (19710, 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