72312967440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{13127}}^1$

素因数の和:14246

約数の個数: 240

約数和(自身を含む): 277819147008

約数和(自身を除く): 205506179568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1093, 1260, 1680, 2186, 2520, 3279, 4372, 5040, 5465, 6558, 7651, 8744, 9837, 10930, 13116, 13127, 15302, 16395, 17488, 19674, 21860, 22953, 26232, 26254, 30604, 32790, 38255, 39348, 39381, 43720, 45906, 49185, 52464, 52508, 61208, 65580, 65635, 68859, 76510, 78696, 78762, 87440, 91812, 91889, 98370, 105016, 114765, 118143, 122416, 131160, 131270, 137718, 153020, 157392, 157524, 183624, 183778, 196740, 196905, 210032, 229530, 236286, 262320, 262540, 275436, 275667, 306040, 315048, 344295, 367248, 367556, 393480, 393810, 459060, 459445, 472572, 525080, 550872, 551334, 590715, 612080, 630096, 688590, 735112, 786960, 787620, 827001, 918120, 918890, 945144, 1050160, 1101744, 1102668, 1181430, 1377180, 1378335, 1470224, 1575240, 1654002, 1836240, 1837780, 1890288, 2205336, 2362860, 2754360, 2756670, 3150480, 3308004, 3675560, 4135005, 4410672, 4725720, 5508720, 5513340, 6616008, 7351120, 8270010, 9451440, 11026680, 13232016, 14347811, 16540020, 22053360, 28695622, 33080040, 43043433, 57391244, 66160080, 71739055, 86086866, 100434677, 114782488, 129130299, 143478110, 172173732, 200869354, 215217165, 229564976, 258260598, 286956220, 301304031, 344347464, 401738708, 430434330, 502173385, 516521196, 573912440, 602608062, 645651495, 688694928, 803477416, 860868660, 903912093, 1004346770, 1033042392, 1147824880, 1205216124, 1291302990, 1506520155, 1606954832, 1721737320, 1807824186, 2008693540, 2066084784, 2410432248, 2582605980, 3013040310, 3443474640, 3615648372, 4017387080, 4519560465, 4820864496, 5165211960, 6026080620, 7231296744, 8034774160, 9039120930, 10330423920, 12052161240, 14462593488, 18078241860, 24104322480, 36156483720, 72312967440]

約数ペア:

[(1, 72312967440), (2, 36156483720), (3, 24104322480), (4, 18078241860), (5, 14462593488), (6, 12052161240), (7, 10330423920), (8, 9039120930), (9, 8034774160), (10, 7231296744), (12, 6026080620), (14, 5165211960), (15, 4820864496), (16, 4519560465), (18, 4017387080), (20, 3615648372), (21, 3443474640), (24, 3013040310), (28, 2582605980), (30, 2410432248), (35, 2066084784), (36, 2008693540), (40, 1807824186), (42, 1721737320), (45, 1606954832), (48, 1506520155), (56, 1291302990), (60, 1205216124), (63, 1147824880), (70, 1033042392), (72, 1004346770), (80, 903912093), (84, 860868660), (90, 803477416), (105, 688694928), (112, 645651495), (120, 602608062), (126, 573912440), (140, 516521196), (144, 502173385), (168, 430434330), (180, 401738708), (210, 344347464), (240, 301304031), (252, 286956220), (280, 258260598), (315, 229564976), (336, 215217165), (360, 200869354), (420, 172173732), (504, 143478110), (560, 129130299), (630, 114782488), (720, 100434677), (840, 86086866), (1008, 71739055), (1093, 66160080), (1260, 57391244), (1680, 43043433), (2186, 33080040), (2520, 28695622), (3279, 22053360), (4372, 16540020), (5040, 14347811), (5465, 13232016), (6558, 11026680), (7651, 9451440), (8744, 8270010), (9837, 7351120), (10930, 6616008), (13116, 5513340), (13127, 5508720), (15302, 4725720), (16395, 4410672), (17488, 4135005), (19674, 3675560), (21860, 3308004), (22953, 3150480), (26232, 2756670), (26254, 2754360), (30604, 2362860), (32790, 2205336), (38255, 1890288), (39348, 1837780), (39381, 1836240), (43720, 1654002), (45906, 1575240), (49185, 1470224), (52464, 1378335), (52508, 1377180), (61208, 1181430), (65580, 1102668), (65635, 1101744), (68859, 1050160), (76510, 945144), (78696, 918890), (78762, 918120), (87440, 827001), (91812, 787620), (91889, 786960), (98370, 735112), (105016, 688590), (114765, 630096), (118143, 612080), (122416, 590715), (131160, 551334), (131270, 550872), (137718, 525080), (153020, 472572), (157392, 459445), (157524, 459060), (183624, 393810), (183778, 393480), (196740, 367556), (196905, 367248), (210032, 344295), (229530, 315048), (236286, 306040), (262320, 275667), (262540, 275436)]