48276720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 170710800

約数和(自身を除く): 122434080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3529, 4560, 6840, 7058, 10587, 13680, 14116, 17645, 21174, 28232, 31761, 35290, 42348, 52935, 56464, 63522, 67051, 70580, 84696, 105870, 127044, 134102, 141160, 158805, 169392, 201153, 211740, 254088, 268204, 282320, 317610, 335255, 402306, 423480, 508176, 536408, 603459, 635220, 670510, 804612, 846960, 1005765, 1072816, 1206918, 1270440, 1341020, 1609224, 2011530, 2413836, 2540880, 2682040, 3017295, 3218448, 4023060, 4827672, 5364080, 6034590, 8046120, 9655344, 12069180, 16092240, 24138360, 48276720]

約数ペア:

[(1, 48276720), (2, 24138360), (3, 16092240), (4, 12069180), (5, 9655344), (6, 8046120), (8, 6034590), (9, 5364080), (10, 4827672), (12, 4023060), (15, 3218448), (16, 3017295), (18, 2682040), (19, 2540880), (20, 2413836), (24, 2011530), (30, 1609224), (36, 1341020), (38, 1270440), (40, 1206918), (45, 1072816), (48, 1005765), (57, 846960), (60, 804612), (72, 670510), (76, 635220), (80, 603459), (90, 536408), (95, 508176), (114, 423480), (120, 402306), (144, 335255), (152, 317610), (171, 282320), (180, 268204), (190, 254088), (228, 211740), (240, 201153), (285, 169392), (304, 158805), (342, 141160), (360, 134102), (380, 127044), (456, 105870), (570, 84696), (684, 70580), (720, 67051), (760, 63522), (855, 56464), (912, 52935), (1140, 42348), (1368, 35290), (1520, 31761), (1710, 28232), (2280, 21174), (2736, 17645), (3420, 14116), (3529, 13680), (4560, 10587), (6840, 7058)]