20165676600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:807

約数の個数: 288

約数和(自身を含む): 66509158320

約数和(自身を除く): 46343481720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 157, 190, 200, 228, 285, 300, 314, 361, 380, 456, 471, 475, 570, 593, 600, 628, 722, 760, 785, 942, 950, 1083, 1140, 1186, 1256, 1425, 1444, 1570, 1779, 1805, 1884, 1900, 2166, 2280, 2355, 2372, 2850, 2888, 2965, 2983, 3140, 3558, 3610, 3768, 3800, 3925, 4332, 4710, 4744, 5415, 5700, 5930, 5966, 6280, 7116, 7220, 7850, 8664, 8895, 8949, 9025, 9420, 10830, 11267, 11400, 11775, 11860, 11932, 14232, 14440, 14825, 14915, 15700, 17790, 17898, 18050, 18840, 21660, 22534, 23550, 23720, 23864, 27075, 29650, 29830, 31400, 33801, 35580, 35796, 36100, 43320, 44475, 44745, 45068, 47100, 54150, 56335, 56677, 59300, 59660, 67602, 71160, 71592, 72200, 74575, 88950, 89490, 90136, 93101, 94200, 108300, 112670, 113354, 118600, 119320, 135204, 149150, 169005, 170031, 177900, 178980, 186202, 214073, 216600, 223725, 225340, 226708, 270408, 279303, 281675, 283385, 298300, 338010, 340062, 355800, 357960, 372404, 428146, 447450, 450680, 453416, 465505, 558606, 563350, 566770, 596600, 642219, 676020, 680124, 744808, 845025, 850155, 856292, 894900, 931010, 1070365, 1117212, 1126700, 1133540, 1284438, 1352040, 1360248, 1396515, 1416925, 1690050, 1700310, 1712584, 1768919, 1789800, 1862020, 2140730, 2234424, 2253400, 2267080, 2327525, 2568876, 2793030, 2833850, 3211095, 3380100, 3400620, 3537838, 3724040, 4250775, 4281460, 4655050, 5137752, 5306757, 5351825, 5586060, 5667700, 6422190, 6760200, 6801240, 6982575, 7075676, 8501550, 8562920, 8844595, 9310100, 10613514, 10703650, 11172120, 11335400, 12844380, 13965150, 14151352, 16055475, 17003100, 17689190, 18620200, 21227028, 21407300, 25688760, 26533785, 27930300, 32110950, 33609461, 34006200, 35378380, 42454056, 42814600, 44222975, 53067570, 55860600, 64221900, 67218922, 70756760, 88445950, 100828383, 106135140, 128443800, 132668925, 134437844, 168047305, 176891900, 201656766, 212270280, 265337850, 268875688, 336094610, 353783800, 403313532, 504141915, 530675700, 672189220, 806627064, 840236525, 1008283830, 1061351400, 1344378440, 1680473050, 2016567660, 2520709575, 3360946100, 4033135320, 5041419150, 6721892200, 10082838300, 20165676600]

約数ペア:

[(1, 20165676600), (2, 10082838300), (3, 6721892200), (4, 5041419150), (5, 4033135320), (6, 3360946100), (8, 2520709575), (10, 2016567660), (12, 1680473050), (15, 1344378440), (19, 1061351400), (20, 1008283830), (24, 840236525), (25, 806627064), (30, 672189220), (38, 530675700), (40, 504141915), (50, 403313532), (57, 353783800), (60, 336094610), (75, 268875688), (76, 265337850), (95, 212270280), (100, 201656766), (114, 176891900), (120, 168047305), (150, 134437844), (152, 132668925), (157, 128443800), (190, 106135140), (200, 100828383), (228, 88445950), (285, 70756760), (300, 67218922), (314, 64221900), (361, 55860600), (380, 53067570), (456, 44222975), (471, 42814600), (475, 42454056), (570, 35378380), (593, 34006200), (600, 33609461), (628, 32110950), (722, 27930300), (760, 26533785), (785, 25688760), (942, 21407300), (950, 21227028), (1083, 18620200), (1140, 17689190), (1186, 17003100), (1256, 16055475), (1425, 14151352), (1444, 13965150), (1570, 12844380), (1779, 11335400), (1805, 11172120), (1884, 10703650), (1900, 10613514), (2166, 9310100), (2280, 8844595), (2355, 8562920), (2372, 8501550), (2850, 7075676), (2888, 6982575), (2965, 6801240), (2983, 6760200), (3140, 6422190), (3558, 5667700), (3610, 5586060), (3768, 5351825), (3800, 5306757), (3925, 5137752), (4332, 4655050), (4710, 4281460), (4744, 4250775), (5415, 3724040), (5700, 3537838), (5930, 3400620), (5966, 3380100), (6280, 3211095), (7116, 2833850), (7220, 2793030), (7850, 2568876), (8664, 2327525), (8895, 2267080), (8949, 2253400), (9025, 2234424), (9420, 2140730), (10830, 1862020), (11267, 1789800), (11400, 1768919), (11775, 1712584), (11860, 1700310), (11932, 1690050), (14232, 1416925), (14440, 1396515), (14825, 1360248), (14915, 1352040), (15700, 1284438), (17790, 1133540), (17898, 1126700), (18050, 1117212), (18840, 1070365), (21660, 931010), (22534, 894900), (23550, 856292), (23720, 850155), (23864, 845025), (27075, 744808), (29650, 680124), (29830, 676020), (31400, 642219), (33801, 596600), (35580, 566770), (35796, 563350), (36100, 558606), (43320, 465505), (44475, 453416), (44745, 450680), (45068, 447450), (47100, 428146), (54150, 372404), (56335, 357960), (56677, 355800), (59300, 340062), (59660, 338010), (67602, 298300), (71160, 283385), (71592, 281675), (72200, 279303), (74575, 270408), (88950, 226708), (89490, 225340), (90136, 223725), (93101, 216600), (94200, 214073), (108300, 186202), (112670, 178980), (113354, 177900), (118600, 170031), (119320, 169005), (135204, 149150)]