127393560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 504947520

約数和(自身を除く): 377553960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 105, 108, 120, 123, 126, 135, 137, 140, 162, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 274, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 411, 420, 492, 504, 540, 548, 567, 574, 615, 630, 648, 685, 738, 756, 810, 820, 822, 840, 861, 945, 959, 984, 1080, 1096, 1107, 1134, 1148, 1230, 1233, 1260, 1370, 1435, 1476, 1512, 1620, 1640, 1644, 1722, 1845, 1890, 1918, 2055, 2214, 2268, 2296, 2460, 2466, 2520, 2583, 2740, 2835, 2870, 2877, 2952, 3240, 3288, 3321, 3444, 3690, 3699, 3780, 3836, 4110, 4305, 4428, 4536, 4795, 4920, 4932, 5166, 5480, 5535, 5617, 5670, 5740, 5754, 6165, 6642, 6888, 7380, 7398, 7560, 7672, 7749, 8220, 8610, 8631, 8856, 9590, 9864, 10332, 11070, 11097, 11234, 11340, 11480, 11508, 12330, 12915, 13284, 14385, 14760, 14796, 15498, 16440, 16605, 16851, 17220, 17262, 18495, 19180, 20664, 22140, 22194, 22468, 22680, 23016, 23247, 24660, 25830, 25893, 26568, 28085, 28770, 29592, 30996, 33210, 33702, 34440, 34524, 36990, 38360, 38745, 39319, 43155, 44280, 44388, 44936, 46494, 49320, 50553, 51660, 51786, 55485, 56170, 57540, 61992, 66420, 67404, 69048, 73980, 77490, 77679, 78638, 84255, 86310, 88776, 92988, 101106, 103320, 103572, 110970, 112340, 115080, 116235, 117957, 129465, 132840, 134808, 147960, 151659, 154980, 155358, 157276, 168510, 172620, 185976, 196595, 202212, 207144, 221940, 224680, 232470, 235914, 252765, 258930, 303318, 309960, 310716, 314552, 337020, 345240, 353871, 388395, 393190, 404424, 443880, 454977, 464940, 471828, 505530, 517860, 589785, 606636, 621432, 674040, 707742, 758295, 776790, 786380, 909954, 929880, 943656, 1011060, 1035720, 1061613, 1179570, 1213272, 1415484, 1516590, 1553580, 1572760, 1769355, 1819908, 2022120, 2123226, 2274885, 2359140, 2830968, 3033180, 3107160, 3184839, 3538710, 3639816, 4246452, 4549770, 4718280, 5308065, 6066360, 6369678, 7077420, 8492904, 9099540, 10616130, 12739356, 14154840, 15924195, 18199080, 21232260, 25478712, 31848390, 42464520, 63696780, 127393560]

約数ペア:

[(1, 127393560), (2, 63696780), (3, 42464520), (4, 31848390), (5, 25478712), (6, 21232260), (7, 18199080), (8, 15924195), (9, 14154840), (10, 12739356), (12, 10616130), (14, 9099540), (15, 8492904), (18, 7077420), (20, 6369678), (21, 6066360), (24, 5308065), (27, 4718280), (28, 4549770), (30, 4246452), (35, 3639816), (36, 3538710), (40, 3184839), (41, 3107160), (42, 3033180), (45, 2830968), (54, 2359140), (56, 2274885), (60, 2123226), (63, 2022120), (70, 1819908), (72, 1769355), (81, 1572760), (82, 1553580), (84, 1516590), (90, 1415484), (105, 1213272), (108, 1179570), (120, 1061613), (123, 1035720), (126, 1011060), (135, 943656), (137, 929880), (140, 909954), (162, 786380), (164, 776790), (168, 758295), (180, 707742), (189, 674040), (205, 621432), (210, 606636), (216, 589785), (246, 517860), (252, 505530), (270, 471828), (274, 464940), (280, 454977), (287, 443880), (315, 404424), (324, 393190), (328, 388395), (360, 353871), (369, 345240), (378, 337020), (405, 314552), (410, 310716), (411, 309960), (420, 303318), (492, 258930), (504, 252765), (540, 235914), (548, 232470), (567, 224680), (574, 221940), (615, 207144), (630, 202212), (648, 196595), (685, 185976), (738, 172620), (756, 168510), (810, 157276), (820, 155358), (822, 154980), (840, 151659), (861, 147960), (945, 134808), (959, 132840), (984, 129465), (1080, 117957), (1096, 116235), (1107, 115080), (1134, 112340), (1148, 110970), (1230, 103572), (1233, 103320), (1260, 101106), (1370, 92988), (1435, 88776), (1476, 86310), (1512, 84255), (1620, 78638), (1640, 77679), (1644, 77490), (1722, 73980), (1845, 69048), (1890, 67404), (1918, 66420), (2055, 61992), (2214, 57540), (2268, 56170), (2296, 55485), (2460, 51786), (2466, 51660), (2520, 50553), (2583, 49320), (2740, 46494), (2835, 44936), (2870, 44388), (2877, 44280), (2952, 43155), (3240, 39319), (3288, 38745), (3321, 38360), (3444, 36990), (3690, 34524), (3699, 34440), (3780, 33702), (3836, 33210), (4110, 30996), (4305, 29592), (4428, 28770), (4536, 28085), (4795, 26568), (4920, 25893), (4932, 25830), (5166, 24660), (5480, 23247), (5535, 23016), (5617, 22680), (5670, 22468), (5740, 22194), (5754, 22140), (6165, 20664), (6642, 19180), (6888, 18495), (7380, 17262), (7398, 17220), (7560, 16851), (7672, 16605), (7749, 16440), (8220, 15498), (8610, 14796), (8631, 14760), (8856, 14385), (9590, 13284), (9864, 12915), (10332, 12330), (11070, 11508), (11097, 11480), (11234, 11340)]