378714720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16787}}^1$

素因数の和:16852

約数の個数: 96

約数和(自身を含む): 1218405888

約数和(自身を除く): 839691168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 16787, 22560, 33574, 50361, 67148, 83935, 100722, 134296, 167870, 201444, 251805, 268592, 335740, 402888, 503610, 537184, 671480, 788989, 805776, 1007220, 1342960, 1577978, 1611552, 2014440, 2366967, 2685920, 3155956, 3944945, 4028880, 4733934, 6311912, 7889890, 8057760, 9467868, 11834835, 12623824, 15779780, 18935736, 23669670, 25247648, 31559560, 37871472, 47339340, 63119120, 75742944, 94678680, 126238240, 189357360, 378714720]

約数ペア:

[(1, 378714720), (2, 189357360), (3, 126238240), (4, 94678680), (5, 75742944), (6, 63119120), (8, 47339340), (10, 37871472), (12, 31559560), (15, 25247648), (16, 23669670), (20, 18935736), (24, 15779780), (30, 12623824), (32, 11834835), (40, 9467868), (47, 8057760), (48, 7889890), (60, 6311912), (80, 4733934), (94, 4028880), (96, 3944945), (120, 3155956), (141, 2685920), (160, 2366967), (188, 2014440), (235, 1611552), (240, 1577978), (282, 1342960), (376, 1007220), (470, 805776), (480, 788989), (564, 671480), (705, 537184), (752, 503610), (940, 402888), (1128, 335740), (1410, 268592), (1504, 251805), (1880, 201444), (2256, 167870), (2820, 134296), (3760, 100722), (4512, 83935), (5640, 67148), (7520, 50361), (11280, 33574), (16787, 22560)]