170842680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24977}}^1$

素因数の和:25013

約数の個数: 96

約数和(自身を含む): 584485200

約数和(自身を除く): 413642520

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, 24977, 49954, 74931, 99908, 124885, 149862, 199816, 224793, 249770, 299724, 374655, 449586, 474563, 499540, 599448, 749310, 899172, 949126, 999080, 1123965, 1423689, 1498620, 1798344, 1898252, 2247930, 2372815, 2847378, 2997240, 3796504, 4271067, 4495860, 4745630, 5694756, 7118445, 8542134, 8991720, 9491260, 11389512, 14236890, 17084268, 18982520, 21355335, 28473780, 34168536, 42710670, 56947560, 85421340, 170842680]

約数ペア:

[(1, 170842680), (2, 85421340), (3, 56947560), (4, 42710670), (5, 34168536), (6, 28473780), (8, 21355335), (9, 18982520), (10, 17084268), (12, 14236890), (15, 11389512), (18, 9491260), (19, 8991720), (20, 8542134), (24, 7118445), (30, 5694756), (36, 4745630), (38, 4495860), (40, 4271067), (45, 3796504), (57, 2997240), (60, 2847378), (72, 2372815), (76, 2247930), (90, 1898252), (95, 1798344), (114, 1498620), (120, 1423689), (152, 1123965), (171, 999080), (180, 949126), (190, 899172), (228, 749310), (285, 599448), (342, 499540), (360, 474563), (380, 449586), (456, 374655), (570, 299724), (684, 249770), (760, 224793), (855, 199816), (1140, 149862), (1368, 124885), (1710, 99908), (2280, 74931), (3420, 49954), (6840, 24977)]