86397999.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 240

約数和(自身を含む): 669921408

約数和(自身を除く): 498102768

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, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 467, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 934, 1008, 1022, 1095, 1168, 1260, 1314, 1401, 1460, 1533, 1680, 1752, 1868, 2044, 2190, 2335, 2520, 2555, 2628, 2802, 2920, 3066, 3269, 3285, 3504, 3736, 4088, 4203, 4380, 4599, 4670, 5040, 5110, 5256, 5604, 5840, 6132, 6538, 6570, 7005, 7472, 7665, 8176, 8406, 8760, 9198, 9340, 9807, 10220, 10512, 11208, 12264, 13076, 13140, 14010, 15330, 16345, 16812, 17520, 18396, 18680, 19614, 20440, 21015, 22416, 22995, 24528, 26152, 26280, 28020, 29421, 30660, 32690, 33624, 34091, 36792, 37360, 39228, 40880, 42030, 45990, 49035, 52304, 52560, 56040, 58842, 61320, 65380, 67248, 68182, 73584, 78456, 84060, 91980, 98070, 102273, 112080, 117684, 122640, 130760, 136364, 147105, 156912, 168120, 170455, 183960, 196140, 204546, 235368, 238637, 261520, 272728, 294210, 306819, 336240, 340910, 367920, 392280, 409092, 470736, 477274, 511365, 545456, 588420, 613638, 681820, 715911, 784560, 818184, 954548, 1022730, 1176840, 1193185, 1227276, 1363640, 1431822, 1534095, 1636368, 1909096, 2045460, 2147733, 2353680, 2386370, 2454552, 2727280, 2863644, 3068190, 3579555, 3818192, 4090920, 4295466, 4772740, 4909104, 5727288, 6136380, 7159110, 8181840, 8590932, 9545480, 10738665, 11454576, 12272760, 14318220, 17181864, 19090960, 21477330, 24545520, 28636440, 34363728, 42954660, 57272880, 85909320, 171818640]

約数ペア:

[(1, 171818640), (2, 85909320), (3, 57272880), (4, 42954660), (5, 34363728), (6, 28636440), (7, 24545520), (8, 21477330), (9, 19090960), (10, 17181864), (12, 14318220), (14, 12272760), (15, 11454576), (16, 10738665), (18, 9545480), (20, 8590932), (21, 8181840), (24, 7159110), (28, 6136380), (30, 5727288), (35, 4909104), (36, 4772740), (40, 4295466), (42, 4090920), (45, 3818192), (48, 3579555), (56, 3068190), (60, 2863644), (63, 2727280), (70, 2454552), (72, 2386370), (73, 2353680), (80, 2147733), (84, 2045460), (90, 1909096), (105, 1636368), (112, 1534095), (120, 1431822), (126, 1363640), (140, 1227276), (144, 1193185), (146, 1176840), (168, 1022730), (180, 954548), (210, 818184), (219, 784560), (240, 715911), (252, 681820), (280, 613638), (292, 588420), (315, 545456), (336, 511365), (360, 477274), (365, 470736), (420, 409092), (438, 392280), (467, 367920), (504, 340910), (511, 336240), (560, 306819), (584, 294210), (630, 272728), (657, 261520), (720, 238637), (730, 235368), (840, 204546), (876, 196140), (934, 183960), (1008, 170455), (1022, 168120), (1095, 156912), (1168, 147105), (1260, 136364), (1314, 130760), (1401, 122640), (1460, 117684), (1533, 112080), (1680, 102273), (1752, 98070), (1868, 91980), (2044, 84060), (2190, 78456), (2335, 73584), (2520, 68182), (2555, 67248), (2628, 65380), (2802, 61320), (2920, 58842), (3066, 56040), (3269, 52560), (3285, 52304), (3504, 49035), (3736, 45990), (4088, 42030), (4203, 40880), (4380, 39228), (4599, 37360), (4670, 36792), (5040, 34091), (5110, 33624), (5256, 32690), (5604, 30660), (5840, 29421), (6132, 28020), (6538, 26280), (6570, 26152), (7005, 24528), (7472, 22995), (7665, 22416), (8176, 21015), (8406, 20440), (8760, 19614), (9198, 18680), (9340, 18396), (9807, 17520), (10220, 16812), (10512, 16345), (11208, 15330), (12264, 14010), (13076, 13140)]