169173720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24733}}^1$

素因数の和:24769

約数の個数: 96

約数和(自身を含む): 578775600

約数和(自身を除く): 409601880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 24733, 49466, 74199, 98932, 123665, 148398, 197864, 222597, 247330, 296796, 370995, 445194, 469927, 494660, 593592, 741990, 890388, 939854, 989320, 1112985, 1409781, 1483980, 1780776, 1879708, 2225970, 2349635, 2819562, 2967960, 3759416, 4229343, 4451940, 4699270, 5639124, 7048905, 8458686, 8903880, 9398540, 11278248, 14097810, 16917372, 18797080, 21146715, 28195620, 33834744, 42293430, 56391240, 84586860, 169173720]

約数ペア:

[(1, 169173720), (2, 84586860), (3, 56391240), (4, 42293430), (5, 33834744), (6, 28195620), (8, 21146715), (9, 18797080), (10, 16917372), (12, 14097810), (15, 11278248), (18, 9398540), (19, 8903880), (20, 8458686), (24, 7048905), (30, 5639124), (36, 4699270), (38, 4451940), (40, 4229343), (45, 3759416), (57, 2967960), (60, 2819562), (72, 2349635), (76, 2225970), (90, 1879708), (95, 1780776), (114, 1483980), (120, 1409781), (152, 1112985), (171, 989320), (180, 939854), (190, 890388), (228, 741990), (285, 593592), (342, 494660), (360, 469927), (380, 445194), (456, 370995), (570, 296796), (684, 247330), (760, 222597), (855, 197864), (1140, 148398), (1368, 123665), (1710, 98932), (2280, 74199), (3420, 49466), (6840, 24733)]