159052320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 641571840

約数和(自身を除く): 482519520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 509, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1018, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1527, 1680, 1736, 1860, 1953, 2016, 2036, 2170, 2232, 2480, 2520, 2545, 2604, 2790, 2976, 3054, 3255, 3360, 3472, 3563, 3720, 3906, 4072, 4340, 4464, 4581, 4960, 5040, 5090, 5208, 5580, 6108, 6510, 6944, 7126, 7440, 7635, 7812, 8144, 8680, 8928, 9162, 9765, 10080, 10180, 10416, 10689, 11160, 12216, 13020, 14252, 14880, 15270, 15624, 15779, 16288, 17360, 17815, 18324, 19530, 20360, 20832, 21378, 22320, 22905, 24432, 26040, 28504, 30540, 31248, 31558, 32067, 34720, 35630, 36648, 39060, 40720, 42756, 44640, 45810, 47337, 48864, 52080, 53445, 57008, 61080, 62496, 63116, 64134, 71260, 73296, 78120, 78895, 81440, 85512, 91620, 94674, 104160, 106890, 110453, 114016, 122160, 126232, 128268, 142011, 142520, 146592, 156240, 157790, 160335, 171024, 183240, 189348, 213780, 220906, 236685, 244320, 252464, 256536, 284022, 285040, 312480, 315580, 320670, 331359, 342048, 366480, 378696, 427560, 441812, 473370, 504928, 513072, 552265, 568044, 570080, 631160, 641340, 662718, 710055, 732960, 757392, 855120, 883624, 946740, 994077, 1026144, 1104530, 1136088, 1262320, 1282680, 1325436, 1420110, 1514784, 1656795, 1710240, 1767248, 1893480, 1988154, 2209060, 2272176, 2524640, 2565360, 2650872, 2840220, 3313590, 3534496, 3786960, 3976308, 4418120, 4544352, 4970385, 5130720, 5301744, 5680440, 6627180, 7573920, 7952616, 8836240, 9940770, 10603488, 11360880, 13254360, 15905232, 17672480, 19881540, 22721760, 26508720, 31810464, 39763080, 53017440, 79526160, 159052320]

約数ペア:

[(1, 159052320), (2, 79526160), (3, 53017440), (4, 39763080), (5, 31810464), (6, 26508720), (7, 22721760), (8, 19881540), (9, 17672480), (10, 15905232), (12, 13254360), (14, 11360880), (15, 10603488), (16, 9940770), (18, 8836240), (20, 7952616), (21, 7573920), (24, 6627180), (28, 5680440), (30, 5301744), (31, 5130720), (32, 4970385), (35, 4544352), (36, 4418120), (40, 3976308), (42, 3786960), (45, 3534496), (48, 3313590), (56, 2840220), (60, 2650872), (62, 2565360), (63, 2524640), (70, 2272176), (72, 2209060), (80, 1988154), (84, 1893480), (90, 1767248), (93, 1710240), (96, 1656795), (105, 1514784), (112, 1420110), (120, 1325436), (124, 1282680), (126, 1262320), (140, 1136088), (144, 1104530), (155, 1026144), (160, 994077), (168, 946740), (180, 883624), (186, 855120), (210, 757392), (217, 732960), (224, 710055), (240, 662718), (248, 641340), (252, 631160), (279, 570080), (280, 568044), (288, 552265), (310, 513072), (315, 504928), (336, 473370), (360, 441812), (372, 427560), (420, 378696), (434, 366480), (465, 342048), (480, 331359), (496, 320670), (504, 315580), (509, 312480), (558, 285040), (560, 284022), (620, 256536), (630, 252464), (651, 244320), (672, 236685), (720, 220906), (744, 213780), (840, 189348), (868, 183240), (930, 171024), (992, 160335), (1008, 157790), (1018, 156240), (1085, 146592), (1116, 142520), (1120, 142011), (1240, 128268), (1260, 126232), (1302, 122160), (1395, 114016), (1440, 110453), (1488, 106890), (1527, 104160), (1680, 94674), (1736, 91620), (1860, 85512), (1953, 81440), (2016, 78895), (2036, 78120), (2170, 73296), (2232, 71260), (2480, 64134), (2520, 63116), (2545, 62496), (2604, 61080), (2790, 57008), (2976, 53445), (3054, 52080), (3255, 48864), (3360, 47337), (3472, 45810), (3563, 44640), (3720, 42756), (3906, 40720), (4072, 39060), (4340, 36648), (4464, 35630), (4581, 34720), (4960, 32067), (5040, 31558), (5090, 31248), (5208, 30540), (5580, 28504), (6108, 26040), (6510, 24432), (6944, 22905), (7126, 22320), (7440, 21378), (7635, 20832), (7812, 20360), (8144, 19530), (8680, 18324), (8928, 17815), (9162, 17360), (9765, 16288), (10080, 15779), (10180, 15624), (10416, 15270), (10689, 14880), (11160, 14252), (12216, 13020)]