2977760520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16187}}^1$

素因数の和:16284

約数の個数: 192

約数和(自身を含む): 11212456320

約数和(自身を除く): 8234695800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 4088, 4380, 4599, 5110, 5256, 6132, 6570, 7665, 8760, 9198, 10220, 12264, 13140, 15330, 16187, 18396, 20440, 22995, 26280, 30660, 32374, 36792, 45990, 48561, 61320, 64748, 80935, 91980, 97122, 113309, 129496, 145683, 161870, 183960, 194244, 226618, 242805, 291366, 323740, 339927, 388488, 453236, 485610, 566545, 582732, 647480, 679854, 728415, 906472, 971220, 1019781, 1133090, 1165464, 1181651, 1359708, 1456830, 1699635, 1942440, 2039562, 2266180, 2363302, 2719416, 2913660, 3399270, 3544953, 4079124, 4532360, 4726604, 5098905, 5827320, 5908255, 6798540, 7089906, 8158248, 8271557, 9453208, 10197810, 10634859, 11816510, 13597080, 14179812, 16543114, 17724765, 20395620, 21269718, 23633020, 24814671, 28359624, 33086228, 35449530, 40791240, 41357785, 42539436, 47266040, 49629342, 53174295, 66172456, 70899060, 74444013, 82715570, 85078872, 99258684, 106348590, 124073355, 141798120, 148888026, 165431140, 198517368, 212697180, 248146710, 297776052, 330862280, 372220065, 425394360, 496293420, 595552104, 744440130, 992586840, 1488880260, 2977760520]

約数ペア:

[(1, 2977760520), (2, 1488880260), (3, 992586840), (4, 744440130), (5, 595552104), (6, 496293420), (7, 425394360), (8, 372220065), (9, 330862280), (10, 297776052), (12, 248146710), (14, 212697180), (15, 198517368), (18, 165431140), (20, 148888026), (21, 141798120), (24, 124073355), (28, 106348590), (30, 99258684), (35, 85078872), (36, 82715570), (40, 74444013), (42, 70899060), (45, 66172456), (56, 53174295), (60, 49629342), (63, 47266040), (70, 42539436), (72, 41357785), (73, 40791240), (84, 35449530), (90, 33086228), (105, 28359624), (120, 24814671), (126, 23633020), (140, 21269718), (146, 20395620), (168, 17724765), (180, 16543114), (210, 14179812), (219, 13597080), (252, 11816510), (280, 10634859), (292, 10197810), (315, 9453208), (360, 8271557), (365, 8158248), (420, 7089906), (438, 6798540), (504, 5908255), (511, 5827320), (584, 5098905), (630, 4726604), (657, 4532360), (730, 4079124), (840, 3544953), (876, 3399270), (1022, 2913660), (1095, 2719416), (1260, 2363302), (1314, 2266180), (1460, 2039562), (1533, 1942440), (1752, 1699635), (2044, 1456830), (2190, 1359708), (2520, 1181651), (2555, 1165464), (2628, 1133090), (2920, 1019781), (3066, 971220), (3285, 906472), (4088, 728415), (4380, 679854), (4599, 647480), (5110, 582732), (5256, 566545), (6132, 485610), (6570, 453236), (7665, 388488), (8760, 339927), (9198, 323740), (10220, 291366), (12264, 242805), (13140, 226618), (15330, 194244), (16187, 183960), (18396, 161870), (20440, 145683), (22995, 129496), (26280, 113309), (30660, 97122), (32374, 91980), (36792, 80935), (45990, 64748), (48561, 61320)]