568640520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{75217}}^1$

素因数の和:75244

約数の個数: 128

約数和(自身を含む): 2166278400

約数和(自身を除く): 1597637880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 75217, 150434, 225651, 300868, 376085, 451302, 526519, 601736, 676953, 752170, 902604, 1053038, 1128255, 1353906, 1504340, 1579557, 1805208, 2030859, 2106076, 2256510, 2632595, 2707812, 3008680, 3159114, 3384765, 4061718, 4212152, 4513020, 4738671, 5265190, 5415624, 6318228, 6769530, 7897785, 8123436, 9026040, 9477342, 10154295, 10530380, 12636456, 13539060, 14216013, 15795570, 16246872, 18954684, 20308590, 21060760, 23693355, 27078120, 28432026, 31591140, 37909368, 40617180, 47386710, 56864052, 63182280, 71080065, 81234360, 94773420, 113728104, 142160130, 189546840, 284320260, 568640520]

約数ペア:

[(1, 568640520), (2, 284320260), (3, 189546840), (4, 142160130), (5, 113728104), (6, 94773420), (7, 81234360), (8, 71080065), (9, 63182280), (10, 56864052), (12, 47386710), (14, 40617180), (15, 37909368), (18, 31591140), (20, 28432026), (21, 27078120), (24, 23693355), (27, 21060760), (28, 20308590), (30, 18954684), (35, 16246872), (36, 15795570), (40, 14216013), (42, 13539060), (45, 12636456), (54, 10530380), (56, 10154295), (60, 9477342), (63, 9026040), (70, 8123436), (72, 7897785), (84, 6769530), (90, 6318228), (105, 5415624), (108, 5265190), (120, 4738671), (126, 4513020), (135, 4212152), (140, 4061718), (168, 3384765), (180, 3159114), (189, 3008680), (210, 2707812), (216, 2632595), (252, 2256510), (270, 2106076), (280, 2030859), (315, 1805208), (360, 1579557), (378, 1504340), (420, 1353906), (504, 1128255), (540, 1053038), (630, 902604), (756, 752170), (840, 676953), (945, 601736), (1080, 526519), (1260, 451302), (1512, 376085), (1890, 300868), (2520, 225651), (3780, 150434), (7560, 75217)]