13068628720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4575

約数の個数: 160

約数和(自身を含む): 35697715200

約数和(自身を除く): 22629086480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 79, 80, 112, 134, 140, 158, 268, 280, 316, 335, 395, 469, 536, 553, 560, 632, 670, 790, 938, 1072, 1106, 1264, 1340, 1580, 1876, 2212, 2345, 2680, 2765, 3160, 3752, 4409, 4424, 4690, 5293, 5360, 5530, 6320, 7504, 8818, 8848, 9380, 10586, 11060, 17636, 18760, 21172, 22045, 22120, 26465, 30863, 35272, 37051, 37520, 42344, 44090, 44240, 52930, 61726, 70544, 74102, 84688, 88180, 105860, 123452, 148204, 154315, 176360, 185255, 211720, 246904, 295403, 296408, 308630, 348311, 352720, 370510, 423440, 493808, 590806, 592816, 617260, 696622, 741020, 1181612, 1234520, 1393244, 1477015, 1482040, 1741555, 2067821, 2363224, 2438177, 2469040, 2786488, 2954030, 2964080, 3483110, 4135642, 4726448, 4876354, 5572976, 5908060, 6966220, 8271284, 9752708, 10339105, 11816120, 12190885, 13932440, 16542568, 19505416, 20678210, 23336837, 23632240, 24381770, 27864880, 33085136, 39010832, 41356420, 46673674, 48763540, 82712840, 93347348, 97527080, 116684185, 163357859, 165425680, 186694696, 195054160, 233368370, 326715718, 373389392, 466736740, 653431436, 816789295, 933473480, 1306862872, 1633578590, 1866946960, 2613725744, 3267157180, 6534314360, 13068628720]

約数ペア:

[(1, 13068628720), (2, 6534314360), (4, 3267157180), (5, 2613725744), (7, 1866946960), (8, 1633578590), (10, 1306862872), (14, 933473480), (16, 816789295), (20, 653431436), (28, 466736740), (35, 373389392), (40, 326715718), (56, 233368370), (67, 195054160), (70, 186694696), (79, 165425680), (80, 163357859), (112, 116684185), (134, 97527080), (140, 93347348), (158, 82712840), (268, 48763540), (280, 46673674), (316, 41356420), (335, 39010832), (395, 33085136), (469, 27864880), (536, 24381770), (553, 23632240), (560, 23336837), (632, 20678210), (670, 19505416), (790, 16542568), (938, 13932440), (1072, 12190885), (1106, 11816120), (1264, 10339105), (1340, 9752708), (1580, 8271284), (1876, 6966220), (2212, 5908060), (2345, 5572976), (2680, 4876354), (2765, 4726448), (3160, 4135642), (3752, 3483110), (4409, 2964080), (4424, 2954030), (4690, 2786488), (5293, 2469040), (5360, 2438177), (5530, 2363224), (6320, 2067821), (7504, 1741555), (8818, 1482040), (8848, 1477015), (9380, 1393244), (10586, 1234520), (11060, 1181612), (17636, 741020), (18760, 696622), (21172, 617260), (22045, 592816), (22120, 590806), (26465, 493808), (30863, 423440), (35272, 370510), (37051, 352720), (37520, 348311), (42344, 308630), (44090, 296408), (44240, 295403), (52930, 246904), (61726, 211720), (70544, 185255), (74102, 176360), (84688, 154315), (88180, 148204), (105860, 123452)]