38356980360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{236947}}^1$

素因数の和:237051

約数の個数: 128

約数和(自身を含む): 122833843200

約数和(自身を除く): 84476862840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 710, 760, 852, 1065, 1140, 1349, 1420, 1704, 2130, 2280, 2698, 2840, 4047, 4260, 5396, 6745, 8094, 8520, 10792, 13490, 16188, 20235, 26980, 32376, 40470, 53960, 80940, 161880, 236947, 473894, 710841, 947788, 1184735, 1421682, 1895576, 2369470, 2843364, 3554205, 4501993, 4738940, 5686728, 7108410, 9003986, 9477880, 13505979, 14216820, 16823237, 18007972, 22509965, 27011958, 28433640, 33646474, 36015944, 45019930, 50469711, 54023916, 67292948, 67529895, 84116185, 90039860, 100939422, 108047832, 134585896, 135059790, 168232370, 180079720, 201878844, 252348555, 270119580, 319641503, 336464740, 403757688, 504697110, 540239160, 639283006, 672929480, 958924509, 1009394220, 1278566012, 1598207515, 1917849018, 2018788440, 2557132024, 3196415030, 3835698036, 4794622545, 6392830060, 7671396072, 9589245090, 12785660120, 19178490180, 38356980360]

約数ペア:

[(1, 38356980360), (2, 19178490180), (3, 12785660120), (4, 9589245090), (5, 7671396072), (6, 6392830060), (8, 4794622545), (10, 3835698036), (12, 3196415030), (15, 2557132024), (19, 2018788440), (20, 1917849018), (24, 1598207515), (30, 1278566012), (38, 1009394220), (40, 958924509), (57, 672929480), (60, 639283006), (71, 540239160), (76, 504697110), (95, 403757688), (114, 336464740), (120, 319641503), (142, 270119580), (152, 252348555), (190, 201878844), (213, 180079720), (228, 168232370), (284, 135059790), (285, 134585896), (355, 108047832), (380, 100939422), (426, 90039860), (456, 84116185), (568, 67529895), (570, 67292948), (710, 54023916), (760, 50469711), (852, 45019930), (1065, 36015944), (1140, 33646474), (1349, 28433640), (1420, 27011958), (1704, 22509965), (2130, 18007972), (2280, 16823237), (2698, 14216820), (2840, 13505979), (4047, 9477880), (4260, 9003986), (5396, 7108410), (6745, 5686728), (8094, 4738940), (8520, 4501993), (10792, 3554205), (13490, 2843364), (16188, 2369470), (20235, 1895576), (26980, 1421682), (32376, 1184735), (40470, 947788), (53960, 710841), (80940, 473894), (161880, 236947)]