222571440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 480

約数和(自身を含む): 953272320

約数和(自身を除く): 730700880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 79, 80, 84, 86, 90, 91, 104, 105, 112, 117, 120, 126, 129, 130, 140, 144, 156, 158, 168, 172, 180, 182, 195, 208, 210, 215, 234, 237, 240, 252, 258, 260, 273, 280, 301, 312, 315, 316, 336, 344, 360, 364, 387, 390, 395, 420, 430, 455, 468, 474, 504, 516, 520, 546, 553, 559, 560, 585, 602, 624, 630, 632, 645, 688, 711, 720, 728, 774, 780, 790, 819, 840, 860, 903, 910, 936, 948, 1008, 1027, 1032, 1040, 1092, 1106, 1118, 1170, 1185, 1204, 1260, 1264, 1290, 1365, 1422, 1456, 1505, 1548, 1560, 1580, 1638, 1659, 1677, 1680, 1720, 1806, 1820, 1872, 1896, 1935, 2054, 2064, 2184, 2212, 2236, 2340, 2370, 2408, 2520, 2580, 2709, 2730, 2765, 2795, 2844, 3010, 3081, 3096, 3120, 3160, 3276, 3318, 3354, 3397, 3440, 3555, 3612, 3640, 3792, 3870, 3913, 4095, 4108, 4368, 4424, 4472, 4515, 4680, 4740, 4816, 4977, 5031, 5040, 5135, 5160, 5418, 5460, 5530, 5590, 5688, 6020, 6162, 6192, 6320, 6552, 6636, 6708, 6794, 7110, 7189, 7224, 7280, 7740, 7826, 8190, 8216, 8295, 8385, 8848, 8944, 9030, 9243, 9360, 9480, 9954, 10062, 10191, 10270, 10320, 10836, 10920, 11060, 11180, 11376, 11739, 12040, 12324, 13104, 13272, 13416, 13545, 13588, 14220, 14378, 14448, 15405, 15480, 15652, 16380, 16432, 16590, 16770, 16985, 18060, 18486, 18960, 19565, 19908, 20124, 20382, 20540, 21567, 21672, 21840, 22120, 22360, 23478, 23779, 24080, 24648, 24885, 25155, 26544, 26832, 27090, 27176, 28440, 28756, 30573, 30810, 30960, 31304, 32760, 33180, 33540, 33970, 35217, 35945, 36120, 36972, 39130, 39816, 40248, 40764, 41080, 43134, 43344, 44161, 44240, 44720, 46215, 46956, 47558, 49296, 49770, 50310, 50955, 54180, 54352, 56880, 57512, 58695, 61146, 61620, 62608, 64701, 65520, 66360, 67080, 67940, 70434, 71337, 71890, 72240, 73944, 78260, 79632, 80496, 81528, 82160, 86268, 88322, 92430, 93912, 95116, 99540, 100620, 101910, 107835, 108360, 115024, 117390, 118895, 122292, 123240, 129402, 132483, 132720, 134160, 135880, 140868, 142674, 143780, 147888, 152865, 156520, 163056, 172536, 176085, 176644, 184860, 187824, 190232, 199080, 201240, 203820, 214011, 215670, 216720, 220805, 234780, 237790, 244584, 246480, 258804, 264966, 271760, 281736, 285348, 287560, 305730, 309127, 313040, 323505, 345072, 352170, 353288, 356685, 369720, 380464, 397449, 398160, 402480, 407640, 428022, 431340, 441610, 469560, 475580, 489168, 517608, 529932, 563472, 570696, 575120, 611460, 618254, 647010, 662415, 704340, 706576, 713370, 739440, 794898, 815280, 856044, 862680, 883220, 927381, 939120, 951160, 1035216, 1059864, 1070055, 1141392, 1222920, 1236508, 1294020, 1324830, 1408680, 1426740, 1545635, 1589796, 1712088, 1725360, 1766440, 1854762, 1902320, 1987245, 2119728, 2140110, 2445840, 2473016, 2588040, 2649660, 2782143, 2817360, 2853480, 3091270, 3179592, 3424176, 3532880, 3709524, 3974490, 4280220, 4636905, 4946032, 5176080, 5299320, 5564286, 5706960, 6182540, 6359184, 7419048, 7948980, 8560440, 9273810, 10598640, 11128572, 12365080, 13910715, 14838096, 15897960, 17120880, 18547620, 22257144, 24730160, 27821430, 31795920, 37095240, 44514288, 55642860, 74190480, 111285720, 222571440]

約数ペア:

[(1, 222571440), (2, 111285720), (3, 74190480), (4, 55642860), (5, 44514288), (6, 37095240), (7, 31795920), (8, 27821430), (9, 24730160), (10, 22257144), (12, 18547620), (13, 17120880), (14, 15897960), (15, 14838096), (16, 13910715), (18, 12365080), (20, 11128572), (21, 10598640), (24, 9273810), (26, 8560440), (28, 7948980), (30, 7419048), (35, 6359184), (36, 6182540), (39, 5706960), (40, 5564286), (42, 5299320), (43, 5176080), (45, 4946032), (48, 4636905), (52, 4280220), (56, 3974490), (60, 3709524), (63, 3532880), (65, 3424176), (70, 3179592), (72, 3091270), (78, 2853480), (79, 2817360), (80, 2782143), (84, 2649660), (86, 2588040), (90, 2473016), (91, 2445840), (104, 2140110), (105, 2119728), (112, 1987245), (117, 1902320), (120, 1854762), (126, 1766440), (129, 1725360), (130, 1712088), (140, 1589796), (144, 1545635), (156, 1426740), (158, 1408680), (168, 1324830), (172, 1294020), (180, 1236508), (182, 1222920), (195, 1141392), (208, 1070055), (210, 1059864), (215, 1035216), (234, 951160), (237, 939120), (240, 927381), (252, 883220), (258, 862680), (260, 856044), (273, 815280), (280, 794898), (301, 739440), (312, 713370), (315, 706576), (316, 704340), (336, 662415), (344, 647010), (360, 618254), (364, 611460), (387, 575120), (390, 570696), (395, 563472), (420, 529932), (430, 517608), (455, 489168), (468, 475580), (474, 469560), (504, 441610), (516, 431340), (520, 428022), (546, 407640), (553, 402480), (559, 398160), (560, 397449), (585, 380464), (602, 369720), (624, 356685), (630, 353288), (632, 352170), (645, 345072), (688, 323505), (711, 313040), (720, 309127), (728, 305730), (774, 287560), (780, 285348), (790, 281736), (819, 271760), (840, 264966), (860, 258804), (903, 246480), (910, 244584), (936, 237790), (948, 234780), (1008, 220805), (1027, 216720), (1032, 215670), (1040, 214011), (1092, 203820), (1106, 201240), (1118, 199080), (1170, 190232), (1185, 187824), (1204, 184860), (1260, 176644), (1264, 176085), (1290, 172536), (1365, 163056), (1422, 156520), (1456, 152865), (1505, 147888), (1548, 143780), (1560, 142674), (1580, 140868), (1638, 135880), (1659, 134160), (1677, 132720), (1680, 132483), (1720, 129402), (1806, 123240), (1820, 122292), (1872, 118895), (1896, 117390), (1935, 115024), (2054, 108360), (2064, 107835), (2184, 101910), (2212, 100620), (2236, 99540), (2340, 95116), (2370, 93912), (2408, 92430), (2520, 88322), (2580, 86268), (2709, 82160), (2730, 81528), (2765, 80496), (2795, 79632), (2844, 78260), (3010, 73944), (3081, 72240), (3096, 71890), (3120, 71337), (3160, 70434), (3276, 67940), (3318, 67080), (3354, 66360), (3397, 65520), (3440, 64701), (3555, 62608), (3612, 61620), (3640, 61146), (3792, 58695), (3870, 57512), (3913, 56880), (4095, 54352), (4108, 54180), (4368, 50955), (4424, 50310), (4472, 49770), (4515, 49296), (4680, 47558), (4740, 46956), (4816, 46215), (4977, 44720), (5031, 44240), (5040, 44161), (5135, 43344), (5160, 43134), (5418, 41080), (5460, 40764), (5530, 40248), (5590, 39816), (5688, 39130), (6020, 36972), (6162, 36120), (6192, 35945), (6320, 35217), (6552, 33970), (6636, 33540), (6708, 33180), (6794, 32760), (7110, 31304), (7189, 30960), (7224, 30810), (7280, 30573), (7740, 28756), (7826, 28440), (8190, 27176), (8216, 27090), (8295, 26832), (8385, 26544), (8848, 25155), (8944, 24885), (9030, 24648), (9243, 24080), (9360, 23779), (9480, 23478), (9954, 22360), (10062, 22120), (10191, 21840), (10270, 21672), (10320, 21567), (10836, 20540), (10920, 20382), (11060, 20124), (11180, 19908), (11376, 19565), (11739, 18960), (12040, 18486), (12324, 18060), (13104, 16985), (13272, 16770), (13416, 16590), (13545, 16432), (13588, 16380), (14220, 15652), (14378, 15480), (14448, 15405)]