2188226880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 448

約数和(自身を含む): 8937223680

約数和(自身を除く): 6748996800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 194, 210, 216, 224, 240, 252, 270, 280, 288, 291, 315, 320, 336, 360, 373, 378, 388, 420, 432, 448, 480, 485, 504, 540, 560, 576, 582, 630, 672, 679, 720, 746, 756, 776, 840, 864, 873, 945, 960, 970, 1008, 1080, 1119, 1120, 1164, 1260, 1344, 1358, 1440, 1455, 1492, 1512, 1552, 1680, 1728, 1746, 1865, 1890, 1940, 2016, 2037, 2160, 2238, 2240, 2328, 2520, 2611, 2619, 2716, 2880, 2910, 2984, 3024, 3104, 3357, 3360, 3395, 3492, 3730, 3780, 3880, 4032, 4074, 4320, 4365, 4476, 4656, 5040, 5222, 5238, 5432, 5595, 5820, 5968, 6048, 6111, 6208, 6714, 6720, 6790, 6984, 7460, 7560, 7760, 7833, 8148, 8640, 8730, 8952, 9312, 10071, 10080, 10185, 10444, 10476, 10864, 11190, 11640, 11936, 12096, 12222, 13055, 13095, 13428, 13580, 13968, 14920, 15120, 15520, 15666, 16296, 16785, 17460, 17904, 18333, 18624, 20142, 20160, 20370, 20888, 20952, 21728, 22380, 23280, 23499, 23872, 24444, 26110, 26190, 26856, 27160, 27936, 29840, 30240, 30555, 31040, 31332, 32592, 33570, 34920, 35808, 36181, 36666, 39165, 40284, 40740, 41776, 41904, 43456, 44760, 46560, 46998, 48888, 50355, 52220, 52380, 53712, 54320, 55872, 59680, 60480, 61110, 62664, 65184, 67140, 69840, 70497, 71616, 72362, 73332, 78330, 80568, 81480, 83552, 83808, 89520, 91665, 93120, 93996, 97776, 100710, 104440, 104760, 107424, 108543, 108640, 117495, 119360, 122220, 125328, 130368, 134280, 139680, 140994, 144724, 146664, 156660, 161136, 162960, 167104, 167616, 179040, 180905, 183330, 187992, 195552, 201420, 208880, 209520, 214848, 217086, 217280, 234990, 244440, 250656, 253267, 268560, 279360, 281988, 289448, 293328, 313320, 322272, 325629, 325920, 352485, 358080, 361810, 366660, 375984, 391104, 402840, 417760, 419040, 434172, 469980, 488880, 501312, 506534, 537120, 542715, 563976, 578896, 586656, 626640, 644544, 651258, 651840, 704970, 723620, 733320, 751968, 759801, 805680, 835520, 838080, 868344, 939960, 976887, 977760, 1013068, 1074240, 1085430, 1127952, 1157792, 1173312, 1253280, 1266335, 1302516, 1409940, 1447240, 1466640, 1503936, 1519602, 1611360, 1628145, 1736688, 1879920, 1953774, 1955520, 2026136, 2170860, 2255904, 2279403, 2315584, 2506560, 2532670, 2605032, 2819880, 2894480, 2933280, 3039204, 3222720, 3256290, 3473376, 3759840, 3799005, 3907548, 4052272, 4341720, 4511808, 4558806, 4884435, 5065340, 5210064, 5639760, 5788960, 5866560, 6078408, 6512580, 6838209, 6946752, 7519680, 7598010, 7815096, 8104544, 8683440, 9117612, 9768870, 10130680, 10420128, 11279520, 11397015, 11577920, 12156816, 13025160, 13676418, 15196020, 15630192, 16209088, 17366880, 18235224, 19537740, 20261360, 20840256, 22559040, 22794030, 24313632, 26050320, 27352836, 30392040, 31260384, 34191045, 34733760, 36470448, 39075480, 40522720, 45588060, 48627264, 52100640, 54705672, 60784080, 62520768, 68382090, 72940896, 78150960, 81045440, 91176120, 104201280, 109411344, 121568160, 136764180, 145881792, 156301920, 182352240, 218822688, 243136320, 273528360, 312603840, 364704480, 437645376, 547056720, 729408960, 1094113440, 2188226880]

約数ペア:

[(1, 2188226880), (2, 1094113440), (3, 729408960), (4, 547056720), (5, 437645376), (6, 364704480), (7, 312603840), (8, 273528360), (9, 243136320), (10, 218822688), (12, 182352240), (14, 156301920), (15, 145881792), (16, 136764180), (18, 121568160), (20, 109411344), (21, 104201280), (24, 91176120), (27, 81045440), (28, 78150960), (30, 72940896), (32, 68382090), (35, 62520768), (36, 60784080), (40, 54705672), (42, 52100640), (45, 48627264), (48, 45588060), (54, 40522720), (56, 39075480), (60, 36470448), (63, 34733760), (64, 34191045), (70, 31260384), (72, 30392040), (80, 27352836), (84, 26050320), (90, 24313632), (96, 22794030), (97, 22559040), (105, 20840256), (108, 20261360), (112, 19537740), (120, 18235224), (126, 17366880), (135, 16209088), (140, 15630192), (144, 15196020), (160, 13676418), (168, 13025160), (180, 12156816), (189, 11577920), (192, 11397015), (194, 11279520), (210, 10420128), (216, 10130680), (224, 9768870), (240, 9117612), (252, 8683440), (270, 8104544), (280, 7815096), (288, 7598010), (291, 7519680), (315, 6946752), (320, 6838209), (336, 6512580), (360, 6078408), (373, 5866560), (378, 5788960), (388, 5639760), (420, 5210064), (432, 5065340), (448, 4884435), (480, 4558806), (485, 4511808), (504, 4341720), (540, 4052272), (560, 3907548), (576, 3799005), (582, 3759840), (630, 3473376), (672, 3256290), (679, 3222720), (720, 3039204), (746, 2933280), (756, 2894480), (776, 2819880), (840, 2605032), (864, 2532670), (873, 2506560), (945, 2315584), (960, 2279403), (970, 2255904), (1008, 2170860), (1080, 2026136), (1119, 1955520), (1120, 1953774), (1164, 1879920), (1260, 1736688), (1344, 1628145), (1358, 1611360), (1440, 1519602), (1455, 1503936), (1492, 1466640), (1512, 1447240), (1552, 1409940), (1680, 1302516), (1728, 1266335), (1746, 1253280), (1865, 1173312), (1890, 1157792), (1940, 1127952), (2016, 1085430), (2037, 1074240), (2160, 1013068), (2238, 977760), (2240, 976887), (2328, 939960), (2520, 868344), (2611, 838080), (2619, 835520), (2716, 805680), (2880, 759801), (2910, 751968), (2984, 733320), (3024, 723620), (3104, 704970), (3357, 651840), (3360, 651258), (3395, 644544), (3492, 626640), (3730, 586656), (3780, 578896), (3880, 563976), (4032, 542715), (4074, 537120), (4320, 506534), (4365, 501312), (4476, 488880), (4656, 469980), (5040, 434172), (5222, 419040), (5238, 417760), (5432, 402840), (5595, 391104), (5820, 375984), (5968, 366660), (6048, 361810), (6111, 358080), (6208, 352485), (6714, 325920), (6720, 325629), (6790, 322272), (6984, 313320), (7460, 293328), (7560, 289448), (7760, 281988), (7833, 279360), (8148, 268560), (8640, 253267), (8730, 250656), (8952, 244440), (9312, 234990), (10071, 217280), (10080, 217086), (10185, 214848), (10444, 209520), (10476, 208880), (10864, 201420), (11190, 195552), (11640, 187992), (11936, 183330), (12096, 180905), (12222, 179040), (13055, 167616), (13095, 167104), (13428, 162960), (13580, 161136), (13968, 156660), (14920, 146664), (15120, 144724), (15520, 140994), (15666, 139680), (16296, 134280), (16785, 130368), (17460, 125328), (17904, 122220), (18333, 119360), (18624, 117495), (20142, 108640), (20160, 108543), (20370, 107424), (20888, 104760), (20952, 104440), (21728, 100710), (22380, 97776), (23280, 93996), (23499, 93120), (23872, 91665), (24444, 89520), (26110, 83808), (26190, 83552), (26856, 81480), (27160, 80568), (27936, 78330), (29840, 73332), (30240, 72362), (30555, 71616), (31040, 70497), (31332, 69840), (32592, 67140), (33570, 65184), (34920, 62664), (35808, 61110), (36181, 60480), (36666, 59680), (39165, 55872), (40284, 54320), (40740, 53712), (41776, 52380), (41904, 52220), (43456, 50355), (44760, 48888), (46560, 46998)]