157114800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2340

約数の個数: 180

約数和(自身を含む): 574178280

約数和(自身を除く): 417063480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2297, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 4594, 5700, 6840, 6891, 7600, 8550, 9188, 11400, 11485, 13680, 13782, 17100, 18376, 20673, 22800, 22970, 27564, 34200, 34455, 36752, 41346, 43643, 45940, 55128, 57425, 68400, 68910, 82692, 87286, 91880, 103365, 110256, 114850, 130929, 137820, 165384, 172275, 174572, 183760, 206730, 218215, 229700, 261858, 275640, 330768, 344550, 349144, 392787, 413460, 436430, 459400, 516825, 523716, 551280, 654645, 689100, 698288, 785574, 826920, 872860, 918800, 1033650, 1047432, 1091075, 1309290, 1378200, 1571148, 1653840, 1745720, 1963935, 2067300, 2094864, 2182150, 2618580, 2756400, 3142296, 3273225, 3491440, 3927870, 4134600, 4364300, 5237160, 6284592, 6546450, 7855740, 8269200, 8728600, 9819675, 10474320, 13092900, 15711480, 17457200, 19639350, 26185800, 31422960, 39278700, 52371600, 78557400, 157114800]

約数ペア:

[(1, 157114800), (2, 78557400), (3, 52371600), (4, 39278700), (5, 31422960), (6, 26185800), (8, 19639350), (9, 17457200), (10, 15711480), (12, 13092900), (15, 10474320), (16, 9819675), (18, 8728600), (19, 8269200), (20, 7855740), (24, 6546450), (25, 6284592), (30, 5237160), (36, 4364300), (38, 4134600), (40, 3927870), (45, 3491440), (48, 3273225), (50, 3142296), (57, 2756400), (60, 2618580), (72, 2182150), (75, 2094864), (76, 2067300), (80, 1963935), (90, 1745720), (95, 1653840), (100, 1571148), (114, 1378200), (120, 1309290), (144, 1091075), (150, 1047432), (152, 1033650), (171, 918800), (180, 872860), (190, 826920), (200, 785574), (225, 698288), (228, 689100), (240, 654645), (285, 551280), (300, 523716), (304, 516825), (342, 459400), (360, 436430), (380, 413460), (400, 392787), (450, 349144), (456, 344550), (475, 330768), (570, 275640), (600, 261858), (684, 229700), (720, 218215), (760, 206730), (855, 183760), (900, 174572), (912, 172275), (950, 165384), (1140, 137820), (1200, 130929), (1368, 114850), (1425, 110256), (1520, 103365), (1710, 91880), (1800, 87286), (1900, 82692), (2280, 68910), (2297, 68400), (2736, 57425), (2850, 55128), (3420, 45940), (3600, 43643), (3800, 41346), (4275, 36752), (4560, 34455), (4594, 34200), (5700, 27564), (6840, 22970), (6891, 22800), (7600, 20673), (8550, 18376), (9188, 17100), (11400, 13782), (11485, 13680)]