2067720480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:809

約数の個数: 384

約数和(自身を含む): 8365109760

約数和(自身を除く): 6297389280

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, 70, 72, 80, 84, 90, 96, 101, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 202, 210, 216, 224, 240, 252, 270, 280, 288, 303, 315, 336, 360, 378, 404, 420, 432, 480, 504, 505, 540, 560, 606, 630, 672, 677, 707, 720, 756, 808, 840, 864, 909, 945, 1008, 1010, 1080, 1120, 1212, 1260, 1354, 1414, 1440, 1512, 1515, 1616, 1680, 1818, 1890, 2016, 2020, 2031, 2121, 2160, 2424, 2520, 2708, 2727, 2828, 3024, 3030, 3232, 3360, 3385, 3535, 3636, 3780, 4040, 4062, 4242, 4320, 4545, 4739, 4848, 5040, 5416, 5454, 5656, 6048, 6060, 6093, 6363, 6770, 7070, 7272, 7560, 8080, 8124, 8484, 9090, 9478, 9696, 10080, 10155, 10605, 10832, 10908, 11312, 12120, 12186, 12726, 13540, 13635, 14140, 14217, 14544, 15120, 16160, 16248, 16968, 18180, 18279, 18956, 19089, 20310, 21210, 21664, 21816, 22624, 23695, 24240, 24372, 25452, 27080, 27270, 28280, 28434, 29088, 30240, 30465, 31815, 32496, 33936, 36360, 36558, 37912, 38178, 40620, 42420, 42651, 43632, 47390, 48480, 48744, 50904, 54160, 54540, 56560, 56868, 60930, 63630, 64992, 67872, 68377, 71085, 72720, 73116, 75824, 76356, 81240, 84840, 85302, 87264, 91395, 94780, 95445, 97488, 101808, 108320, 109080, 113120, 113736, 121860, 127260, 127953, 136754, 142170, 145440, 146232, 151648, 152712, 162480, 169680, 170604, 182790, 189560, 190890, 194976, 203616, 205131, 213255, 218160, 227472, 243720, 254520, 255906, 273508, 284340, 292464, 305424, 324960, 339360, 341208, 341885, 365580, 379120, 381780, 410262, 426510, 436320, 454944, 478639, 487440, 509040, 511812, 547016, 568680, 584928, 610848, 615393, 639765, 682416, 683770, 731160, 758240, 763560, 820524, 853020, 957278, 974880, 1018080, 1023624, 1025655, 1094032, 1137360, 1230786, 1279530, 1364832, 1367540, 1435917, 1462320, 1527120, 1641048, 1706040, 1846179, 1914556, 2047248, 2051310, 2188064, 2274720, 2393195, 2461572, 2559060, 2735080, 2871834, 2924640, 3054240, 3076965, 3282096, 3412080, 3692358, 3829112, 4094496, 4102620, 4307751, 4786390, 4923144, 5118120, 5470160, 5743668, 6153930, 6564192, 6824160, 7179585, 7384716, 7658224, 8205240, 8615502, 9230895, 9572780, 9846288, 10236240, 10940320, 11487336, 12307860, 12923253, 14359170, 14769432, 15316448, 16410480, 17231004, 18461790, 19145560, 19692576, 20472480, 21538755, 22974672, 24615720, 25846506, 28718340, 29538864, 32820960, 34462008, 36923580, 38291120, 43077510, 45949344, 49231440, 51693012, 57436680, 59077728, 64616265, 68924016, 73847160, 76582240, 86155020, 98462880, 103386024, 114873360, 129232530, 137848032, 147694320, 172310040, 206772048, 229746720, 258465060, 295388640, 344620080, 413544096, 516930120, 689240160, 1033860240, 2067720480]

約数ペア:

[(1, 2067720480), (2, 1033860240), (3, 689240160), (4, 516930120), (5, 413544096), (6, 344620080), (7, 295388640), (8, 258465060), (9, 229746720), (10, 206772048), (12, 172310040), (14, 147694320), (15, 137848032), (16, 129232530), (18, 114873360), (20, 103386024), (21, 98462880), (24, 86155020), (27, 76582240), (28, 73847160), (30, 68924016), (32, 64616265), (35, 59077728), (36, 57436680), (40, 51693012), (42, 49231440), (45, 45949344), (48, 43077510), (54, 38291120), (56, 36923580), (60, 34462008), (63, 32820960), (70, 29538864), (72, 28718340), (80, 25846506), (84, 24615720), (90, 22974672), (96, 21538755), (101, 20472480), (105, 19692576), (108, 19145560), (112, 18461790), (120, 17231004), (126, 16410480), (135, 15316448), (140, 14769432), (144, 14359170), (160, 12923253), (168, 12307860), (180, 11487336), (189, 10940320), (202, 10236240), (210, 9846288), (216, 9572780), (224, 9230895), (240, 8615502), (252, 8205240), (270, 7658224), (280, 7384716), (288, 7179585), (303, 6824160), (315, 6564192), (336, 6153930), (360, 5743668), (378, 5470160), (404, 5118120), (420, 4923144), (432, 4786390), (480, 4307751), (504, 4102620), (505, 4094496), (540, 3829112), (560, 3692358), (606, 3412080), (630, 3282096), (672, 3076965), (677, 3054240), (707, 2924640), (720, 2871834), (756, 2735080), (808, 2559060), (840, 2461572), (864, 2393195), (909, 2274720), (945, 2188064), (1008, 2051310), (1010, 2047248), (1080, 1914556), (1120, 1846179), (1212, 1706040), (1260, 1641048), (1354, 1527120), (1414, 1462320), (1440, 1435917), (1512, 1367540), (1515, 1364832), (1616, 1279530), (1680, 1230786), (1818, 1137360), (1890, 1094032), (2016, 1025655), (2020, 1023624), (2031, 1018080), (2121, 974880), (2160, 957278), (2424, 853020), (2520, 820524), (2708, 763560), (2727, 758240), (2828, 731160), (3024, 683770), (3030, 682416), (3232, 639765), (3360, 615393), (3385, 610848), (3535, 584928), (3636, 568680), (3780, 547016), (4040, 511812), (4062, 509040), (4242, 487440), (4320, 478639), (4545, 454944), (4739, 436320), (4848, 426510), (5040, 410262), (5416, 381780), (5454, 379120), (5656, 365580), (6048, 341885), (6060, 341208), (6093, 339360), (6363, 324960), (6770, 305424), (7070, 292464), (7272, 284340), (7560, 273508), (8080, 255906), (8124, 254520), (8484, 243720), (9090, 227472), (9478, 218160), (9696, 213255), (10080, 205131), (10155, 203616), (10605, 194976), (10832, 190890), (10908, 189560), (11312, 182790), (12120, 170604), (12186, 169680), (12726, 162480), (13540, 152712), (13635, 151648), (14140, 146232), (14217, 145440), (14544, 142170), (15120, 136754), (16160, 127953), (16248, 127260), (16968, 121860), (18180, 113736), (18279, 113120), (18956, 109080), (19089, 108320), (20310, 101808), (21210, 97488), (21664, 95445), (21816, 94780), (22624, 91395), (23695, 87264), (24240, 85302), (24372, 84840), (25452, 81240), (27080, 76356), (27270, 75824), (28280, 73116), (28434, 72720), (29088, 71085), (30240, 68377), (30465, 67872), (31815, 64992), (32496, 63630), (33936, 60930), (36360, 56868), (36558, 56560), (37912, 54540), (38178, 54160), (40620, 50904), (42420, 48744), (42651, 48480), (43632, 47390)]