129698520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2697

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 322691880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 2617, 3304, 3540, 4130, 4956, 5234, 6195, 7080, 7851, 8260, 9912, 10468, 12390, 13085, 15702, 16520, 18319, 20936, 24780, 26170, 31404, 36638, 39255, 49560, 52340, 54957, 62808, 73276, 78510, 91595, 104680, 109914, 146552, 154403, 157020, 183190, 219828, 274785, 308806, 314040, 366380, 439656, 463209, 549570, 617612, 732760, 772015, 926418, 1080821, 1099140, 1235224, 1544030, 1852836, 2161642, 2198280, 2316045, 3088060, 3242463, 3705672, 4323284, 4632090, 5404105, 6176120, 6484926, 8646568, 9264180, 10808210, 12969852, 16212315, 18528360, 21616420, 25939704, 32424630, 43232840, 64849260, 129698520]

約数ペア:

[(1, 129698520), (2, 64849260), (3, 43232840), (4, 32424630), (5, 25939704), (6, 21616420), (7, 18528360), (8, 16212315), (10, 12969852), (12, 10808210), (14, 9264180), (15, 8646568), (20, 6484926), (21, 6176120), (24, 5404105), (28, 4632090), (30, 4323284), (35, 3705672), (40, 3242463), (42, 3088060), (56, 2316045), (59, 2198280), (60, 2161642), (70, 1852836), (84, 1544030), (105, 1235224), (118, 1099140), (120, 1080821), (140, 926418), (168, 772015), (177, 732760), (210, 617612), (236, 549570), (280, 463209), (295, 439656), (354, 366380), (413, 314040), (420, 308806), (472, 274785), (590, 219828), (708, 183190), (826, 157020), (840, 154403), (885, 146552), (1180, 109914), (1239, 104680), (1416, 91595), (1652, 78510), (1770, 73276), (2065, 62808), (2360, 54957), (2478, 52340), (2617, 49560), (3304, 39255), (3540, 36638), (4130, 31404), (4956, 26170), (5234, 24780), (6195, 20936), (7080, 18319), (7851, 16520), (8260, 15702), (9912, 13085), (10468, 12390)]