87086160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 240

約数和(自身を含む): 344013696

約数和(自身を除く): 256927536

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, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 467, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 934, 1008, 1036, 1110, 1260, 1295, 1332, 1401, 1480, 1554, 1665, 1680, 1776, 1868, 2072, 2220, 2331, 2335, 2520, 2590, 2664, 2802, 2960, 3108, 3269, 3330, 3736, 3885, 4144, 4203, 4440, 4662, 4670, 5040, 5180, 5328, 5604, 6216, 6538, 6660, 7005, 7472, 7770, 8406, 8880, 9324, 9340, 9807, 10360, 11208, 11655, 12432, 13076, 13320, 14010, 15540, 16345, 16812, 17279, 18648, 18680, 19614, 20720, 21015, 22416, 23310, 26152, 26640, 28020, 29421, 31080, 32690, 33624, 34558, 37296, 37360, 39228, 42030, 46620, 49035, 51837, 52304, 56040, 58842, 62160, 65380, 67248, 69116, 78456, 84060, 86395, 93240, 98070, 103674, 112080, 117684, 120953, 130760, 138232, 147105, 155511, 156912, 168120, 172790, 186480, 196140, 207348, 235368, 241906, 259185, 261520, 276464, 294210, 311022, 336240, 345580, 362859, 392280, 414696, 470736, 483812, 518370, 588420, 604765, 622044, 691160, 725718, 777555, 784560, 829392, 967624, 1036740, 1088577, 1176840, 1209530, 1244088, 1382320, 1451436, 1555110, 1814295, 1935248, 2073480, 2177154, 2353680, 2419060, 2488176, 2902872, 3110220, 3628590, 4146960, 4354308, 4838120, 5442885, 5805744, 6220440, 7257180, 8708616, 9676240, 10885770, 12440880, 14514360, 17417232, 21771540, 29028720, 43543080, 87086160]

約数ペア:

[(1, 87086160), (2, 43543080), (3, 29028720), (4, 21771540), (5, 17417232), (6, 14514360), (7, 12440880), (8, 10885770), (9, 9676240), (10, 8708616), (12, 7257180), (14, 6220440), (15, 5805744), (16, 5442885), (18, 4838120), (20, 4354308), (21, 4146960), (24, 3628590), (28, 3110220), (30, 2902872), (35, 2488176), (36, 2419060), (37, 2353680), (40, 2177154), (42, 2073480), (45, 1935248), (48, 1814295), (56, 1555110), (60, 1451436), (63, 1382320), (70, 1244088), (72, 1209530), (74, 1176840), (80, 1088577), (84, 1036740), (90, 967624), (105, 829392), (111, 784560), (112, 777555), (120, 725718), (126, 691160), (140, 622044), (144, 604765), (148, 588420), (168, 518370), (180, 483812), (185, 470736), (210, 414696), (222, 392280), (240, 362859), (252, 345580), (259, 336240), (280, 311022), (296, 294210), (315, 276464), (333, 261520), (336, 259185), (360, 241906), (370, 235368), (420, 207348), (444, 196140), (467, 186480), (504, 172790), (518, 168120), (555, 156912), (560, 155511), (592, 147105), (630, 138232), (666, 130760), (720, 120953), (740, 117684), (777, 112080), (840, 103674), (888, 98070), (934, 93240), (1008, 86395), (1036, 84060), (1110, 78456), (1260, 69116), (1295, 67248), (1332, 65380), (1401, 62160), (1480, 58842), (1554, 56040), (1665, 52304), (1680, 51837), (1776, 49035), (1868, 46620), (2072, 42030), (2220, 39228), (2331, 37360), (2335, 37296), (2520, 34558), (2590, 33624), (2664, 32690), (2802, 31080), (2960, 29421), (3108, 28020), (3269, 26640), (3330, 26152), (3736, 23310), (3885, 22416), (4144, 21015), (4203, 20720), (4440, 19614), (4662, 18680), (4670, 18648), (5040, 17279), (5180, 16812), (5328, 16345), (5604, 15540), (6216, 14010), (6538, 13320), (6660, 13076), (7005, 12432), (7472, 11655), (7770, 11208), (8406, 10360), (8880, 9807), (9324, 9340)]