3781661520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:882

約数の個数: 320

約数和(自身を含む): 14499072000

約数和(自身を除く): 10717410480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 347, 364, 390, 420, 455, 499, 520, 546, 560, 624, 694, 728, 780, 840, 910, 998, 1040, 1041, 1092, 1365, 1388, 1456, 1497, 1560, 1680, 1735, 1820, 1996, 2082, 2184, 2429, 2495, 2730, 2776, 2994, 3120, 3470, 3493, 3640, 3992, 4164, 4368, 4511, 4858, 4990, 5205, 5460, 5552, 5988, 6487, 6940, 6986, 7280, 7287, 7485, 7984, 8328, 9022, 9716, 9980, 10410, 10479, 10920, 11976, 12145, 12974, 13533, 13880, 13972, 14574, 14970, 16656, 17465, 18044, 19432, 19461, 19960, 20820, 20958, 21840, 22555, 23952, 24290, 25948, 27066, 27760, 27944, 29148, 29940, 31577, 32435, 34930, 36088, 36435, 38864, 38922, 39920, 41640, 41916, 45110, 45409, 48580, 51896, 52395, 54132, 55888, 58296, 59880, 63154, 64870, 67665, 69860, 72176, 72870, 77844, 83280, 83832, 90220, 90818, 94731, 97160, 97305, 103792, 104790, 108264, 116592, 119760, 126308, 129740, 135330, 136227, 139720, 145740, 155688, 157885, 167664, 173153, 180440, 181636, 189462, 194320, 194610, 209580, 216528, 227045, 252616, 259480, 270660, 272454, 279440, 291480, 311376, 315770, 346306, 360880, 363272, 378924, 389220, 419160, 454090, 473655, 505232, 518960, 519459, 541320, 544908, 582960, 631540, 681135, 692612, 726544, 757848, 778440, 838320, 865765, 908180, 947310, 1038918, 1082640, 1089816, 1212071, 1263080, 1362270, 1385224, 1515696, 1556880, 1731530, 1816360, 1894620, 2077836, 2179632, 2250989, 2424142, 2526160, 2597295, 2724540, 2770448, 3463060, 3632720, 3636213, 3789240, 4155672, 4501978, 4848284, 5194590, 5449080, 6060355, 6752967, 6926120, 7272426, 7578480, 8311344, 9003956, 9696568, 10389180, 10898160, 11254945, 12120710, 13505934, 13852240, 14544852, 15756923, 18007912, 18181065, 19393136, 20778360, 22509890, 24241420, 27011868, 29089704, 31513846, 33764835, 36015824, 36362130, 41556720, 45019780, 47270769, 48482840, 54023736, 58179408, 63027692, 67529670, 72724260, 78784615, 90039560, 94541538, 96965680, 108047472, 126055384, 135059340, 145448520, 157569230, 180079120, 189083076, 236353845, 252110768, 270118680, 290897040, 315138460, 378166152, 472707690, 540237360, 630276920, 756332304, 945415380, 1260553840, 1890830760, 3781661520]

約数ペア:

[(1, 3781661520), (2, 1890830760), (3, 1260553840), (4, 945415380), (5, 756332304), (6, 630276920), (7, 540237360), (8, 472707690), (10, 378166152), (12, 315138460), (13, 290897040), (14, 270118680), (15, 252110768), (16, 236353845), (20, 189083076), (21, 180079120), (24, 157569230), (26, 145448520), (28, 135059340), (30, 126055384), (35, 108047472), (39, 96965680), (40, 94541538), (42, 90039560), (48, 78784615), (52, 72724260), (56, 67529670), (60, 63027692), (65, 58179408), (70, 54023736), (78, 48482840), (80, 47270769), (84, 45019780), (91, 41556720), (104, 36362130), (105, 36015824), (112, 33764835), (120, 31513846), (130, 29089704), (140, 27011868), (156, 24241420), (168, 22509890), (182, 20778360), (195, 19393136), (208, 18181065), (210, 18007912), (240, 15756923), (260, 14544852), (273, 13852240), (280, 13505934), (312, 12120710), (336, 11254945), (347, 10898160), (364, 10389180), (390, 9696568), (420, 9003956), (455, 8311344), (499, 7578480), (520, 7272426), (546, 6926120), (560, 6752967), (624, 6060355), (694, 5449080), (728, 5194590), (780, 4848284), (840, 4501978), (910, 4155672), (998, 3789240), (1040, 3636213), (1041, 3632720), (1092, 3463060), (1365, 2770448), (1388, 2724540), (1456, 2597295), (1497, 2526160), (1560, 2424142), (1680, 2250989), (1735, 2179632), (1820, 2077836), (1996, 1894620), (2082, 1816360), (2184, 1731530), (2429, 1556880), (2495, 1515696), (2730, 1385224), (2776, 1362270), (2994, 1263080), (3120, 1212071), (3470, 1089816), (3493, 1082640), (3640, 1038918), (3992, 947310), (4164, 908180), (4368, 865765), (4511, 838320), (4858, 778440), (4990, 757848), (5205, 726544), (5460, 692612), (5552, 681135), (5988, 631540), (6487, 582960), (6940, 544908), (6986, 541320), (7280, 519459), (7287, 518960), (7485, 505232), (7984, 473655), (8328, 454090), (9022, 419160), (9716, 389220), (9980, 378924), (10410, 363272), (10479, 360880), (10920, 346306), (11976, 315770), (12145, 311376), (12974, 291480), (13533, 279440), (13880, 272454), (13972, 270660), (14574, 259480), (14970, 252616), (16656, 227045), (17465, 216528), (18044, 209580), (19432, 194610), (19461, 194320), (19960, 189462), (20820, 181636), (20958, 180440), (21840, 173153), (22555, 167664), (23952, 157885), (24290, 155688), (25948, 145740), (27066, 139720), (27760, 136227), (27944, 135330), (29148, 129740), (29940, 126308), (31577, 119760), (32435, 116592), (34930, 108264), (36088, 104790), (36435, 103792), (38864, 97305), (38922, 97160), (39920, 94731), (41640, 90818), (41916, 90220), (45110, 83832), (45409, 83280), (48580, 77844), (51896, 72870), (52395, 72176), (54132, 69860), (55888, 67665), (58296, 64870), (59880, 63154)]