2726838240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:830

約数の個数: 288

約数和(自身を含む): 10060775424

約数和(自身を除く): 7333937184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 191, 196, 210, 224, 240, 245, 280, 294, 336, 382, 392, 420, 480, 490, 560, 573, 588, 607, 672, 735, 764, 784, 840, 955, 980, 1120, 1146, 1176, 1214, 1337, 1470, 1528, 1568, 1680, 1821, 1910, 1960, 2292, 2352, 2428, 2674, 2865, 2940, 3035, 3056, 3360, 3642, 3820, 3920, 4011, 4249, 4584, 4704, 4856, 5348, 5730, 5880, 6070, 6112, 6685, 7284, 7640, 7840, 8022, 8498, 9105, 9168, 9359, 9712, 10696, 11460, 11760, 12140, 12747, 13370, 14568, 15280, 16044, 16996, 18210, 18336, 18718, 19424, 20055, 21245, 21392, 22920, 23520, 24280, 25494, 26740, 28077, 29136, 29743, 30560, 32088, 33992, 36420, 37436, 40110, 42490, 42784, 45840, 46795, 48560, 50988, 53480, 56154, 58272, 59486, 63735, 64176, 67984, 72840, 74872, 80220, 84980, 89229, 91680, 93590, 97120, 101976, 106960, 112308, 115937, 118972, 127470, 128352, 135968, 140385, 145680, 148715, 149744, 160440, 169960, 178458, 187180, 203952, 213920, 224616, 231874, 237944, 254940, 280770, 291360, 297430, 299488, 320880, 339920, 347811, 356916, 374360, 407904, 446145, 449232, 463748, 475888, 509880, 561540, 579685, 594860, 641760, 679840, 695622, 713832, 748720, 811559, 892290, 898464, 927496, 951776, 1019760, 1123080, 1159370, 1189720, 1391244, 1427664, 1497440, 1623118, 1739055, 1784580, 1854992, 2039520, 2246160, 2318740, 2379440, 2434677, 2782488, 2855328, 3246236, 3478110, 3569160, 3709984, 4057795, 4492320, 4637480, 4758880, 4869354, 5564976, 5680913, 6492472, 6956220, 7138320, 8115590, 9274960, 9738708, 11129952, 11361826, 12173385, 12984944, 13912440, 14276640, 16231180, 17042739, 18549920, 19477416, 22723652, 24346770, 25969888, 27824880, 28404565, 32462360, 34085478, 38954832, 45447304, 48693540, 55649760, 56809130, 64924720, 68170956, 77909664, 85213695, 90894608, 97387080, 113618260, 129849440, 136341912, 170427390, 181789216, 194774160, 227236520, 272683824, 340854780, 389548320, 454473040, 545367648, 681709560, 908946080, 1363419120, 2726838240]

約数ペア:

[(1, 2726838240), (2, 1363419120), (3, 908946080), (4, 681709560), (5, 545367648), (6, 454473040), (7, 389548320), (8, 340854780), (10, 272683824), (12, 227236520), (14, 194774160), (15, 181789216), (16, 170427390), (20, 136341912), (21, 129849440), (24, 113618260), (28, 97387080), (30, 90894608), (32, 85213695), (35, 77909664), (40, 68170956), (42, 64924720), (48, 56809130), (49, 55649760), (56, 48693540), (60, 45447304), (70, 38954832), (80, 34085478), (84, 32462360), (96, 28404565), (98, 27824880), (105, 25969888), (112, 24346770), (120, 22723652), (140, 19477416), (147, 18549920), (160, 17042739), (168, 16231180), (191, 14276640), (196, 13912440), (210, 12984944), (224, 12173385), (240, 11361826), (245, 11129952), (280, 9738708), (294, 9274960), (336, 8115590), (382, 7138320), (392, 6956220), (420, 6492472), (480, 5680913), (490, 5564976), (560, 4869354), (573, 4758880), (588, 4637480), (607, 4492320), (672, 4057795), (735, 3709984), (764, 3569160), (784, 3478110), (840, 3246236), (955, 2855328), (980, 2782488), (1120, 2434677), (1146, 2379440), (1176, 2318740), (1214, 2246160), (1337, 2039520), (1470, 1854992), (1528, 1784580), (1568, 1739055), (1680, 1623118), (1821, 1497440), (1910, 1427664), (1960, 1391244), (2292, 1189720), (2352, 1159370), (2428, 1123080), (2674, 1019760), (2865, 951776), (2940, 927496), (3035, 898464), (3056, 892290), (3360, 811559), (3642, 748720), (3820, 713832), (3920, 695622), (4011, 679840), (4249, 641760), (4584, 594860), (4704, 579685), (4856, 561540), (5348, 509880), (5730, 475888), (5880, 463748), (6070, 449232), (6112, 446145), (6685, 407904), (7284, 374360), (7640, 356916), (7840, 347811), (8022, 339920), (8498, 320880), (9105, 299488), (9168, 297430), (9359, 291360), (9712, 280770), (10696, 254940), (11460, 237944), (11760, 231874), (12140, 224616), (12747, 213920), (13370, 203952), (14568, 187180), (15280, 178458), (16044, 169960), (16996, 160440), (18210, 149744), (18336, 148715), (18718, 145680), (19424, 140385), (20055, 135968), (21245, 128352), (21392, 127470), (22920, 118972), (23520, 115937), (24280, 112308), (25494, 106960), (26740, 101976), (28077, 97120), (29136, 93590), (29743, 91680), (30560, 89229), (32088, 84980), (33992, 80220), (36420, 74872), (37436, 72840), (40110, 67984), (42490, 64176), (42784, 63735), (45840, 59486), (46795, 58272), (48560, 56154), (50988, 53480)]