168078180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 503717760

約数和(自身を除く): 335639580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 915, 1140, 1159, 1220, 1830, 2318, 2417, 3477, 3660, 4636, 4834, 5795, 6954, 7251, 9668, 11590, 12085, 13908, 14502, 17385, 23180, 24170, 29004, 34770, 36255, 45923, 48340, 69540, 72510, 91846, 137769, 145020, 147437, 183692, 229615, 275538, 294874, 442311, 459230, 551076, 589748, 688845, 737185, 884622, 918460, 1377690, 1474370, 1769244, 2211555, 2755380, 2801303, 2948740, 4423110, 5602606, 8403909, 8846220, 11205212, 14006515, 16807818, 28013030, 33615636, 42019545, 56026060, 84039090, 168078180]

約数ペア:

[(1, 168078180), (2, 84039090), (3, 56026060), (4, 42019545), (5, 33615636), (6, 28013030), (10, 16807818), (12, 14006515), (15, 11205212), (19, 8846220), (20, 8403909), (30, 5602606), (38, 4423110), (57, 2948740), (60, 2801303), (61, 2755380), (76, 2211555), (95, 1769244), (114, 1474370), (122, 1377690), (183, 918460), (190, 884622), (228, 737185), (244, 688845), (285, 589748), (305, 551076), (366, 459230), (380, 442311), (570, 294874), (610, 275538), (732, 229615), (915, 183692), (1140, 147437), (1159, 145020), (1220, 137769), (1830, 91846), (2318, 72510), (2417, 69540), (3477, 48340), (3660, 45923), (4636, 36255), (4834, 34770), (5795, 29004), (6954, 24170), (7251, 23180), (9668, 17385), (11590, 14502), (12085, 13908)]