514219680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2113}}^1$

素因数の和:2160

約数の個数: 216

約数和(自身を含む): 1901039868

約数和(自身を除く): 1386820188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2113, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4226, 4680, 5070, 5408, 6084, 6240, 6339, 6760, 7605, 8112, 8452, 9360, 10140, 10565, 12168, 12678, 13520, 15210, 16224, 16904, 18720, 19017, 20280, 21130, 24336, 25356, 27040, 27469, 30420, 31695, 33808, 38034, 40560, 42260, 48672, 50712, 54938, 60840, 63390, 67616, 76068, 81120, 82407, 84520, 95085, 101424, 109876, 121680, 126780, 137345, 152136, 164814, 169040, 190170, 202848, 219752, 243360, 247221, 253560, 274690, 304272, 329628, 338080, 357097, 380340, 412035, 439504, 494442, 507120, 549380, 608544, 659256, 714194, 760680, 824070, 879008, 988884, 1014240, 1071291, 1098760, 1236105, 1318512, 1428388, 1521360, 1648140, 1785485, 1977768, 2142582, 2197520, 2472210, 2637024, 2856776, 3042720, 3213873, 3296280, 3570970, 3955536, 4285164, 4395040, 4944420, 5356455, 5713552, 6427746, 6592560, 7141940, 7911072, 8570328, 9888840, 10712910, 11427104, 12855492, 13185120, 14283880, 16069365, 17140656, 19777680, 21425820, 25710984, 28567760, 32138730, 34281312, 39555360, 42851640, 51421968, 57135520, 64277460, 85703280, 102843936, 128554920, 171406560, 257109840, 514219680]

約数ペア:

[(1, 514219680), (2, 257109840), (3, 171406560), (4, 128554920), (5, 102843936), (6, 85703280), (8, 64277460), (9, 57135520), (10, 51421968), (12, 42851640), (13, 39555360), (15, 34281312), (16, 32138730), (18, 28567760), (20, 25710984), (24, 21425820), (26, 19777680), (30, 17140656), (32, 16069365), (36, 14283880), (39, 13185120), (40, 12855492), (45, 11427104), (48, 10712910), (52, 9888840), (60, 8570328), (65, 7911072), (72, 7141940), (78, 6592560), (80, 6427746), (90, 5713552), (96, 5356455), (104, 4944420), (117, 4395040), (120, 4285164), (130, 3955536), (144, 3570970), (156, 3296280), (160, 3213873), (169, 3042720), (180, 2856776), (195, 2637024), (208, 2472210), (234, 2197520), (240, 2142582), (260, 1977768), (288, 1785485), (312, 1648140), (338, 1521360), (360, 1428388), (390, 1318512), (416, 1236105), (468, 1098760), (480, 1071291), (507, 1014240), (520, 988884), (585, 879008), (624, 824070), (676, 760680), (720, 714194), (780, 659256), (845, 608544), (936, 549380), (1014, 507120), (1040, 494442), (1170, 439504), (1248, 412035), (1352, 380340), (1440, 357097), (1521, 338080), (1560, 329628), (1690, 304272), (1872, 274690), (2028, 253560), (2080, 247221), (2113, 243360), (2340, 219752), (2535, 202848), (2704, 190170), (3042, 169040), (3120, 164814), (3380, 152136), (3744, 137345), (4056, 126780), (4226, 121680), (4680, 109876), (5070, 101424), (5408, 95085), (6084, 84520), (6240, 82407), (6339, 81120), (6760, 76068), (7605, 67616), (8112, 63390), (8452, 60840), (9360, 54938), (10140, 50712), (10565, 48672), (12168, 42260), (12678, 40560), (13520, 38034), (15210, 33808), (16224, 31695), (16904, 30420), (18720, 27469), (19017, 27040), (20280, 25356), (21130, 24336)]