20069969400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:805

約数の個数: 480

約数和(自身を含む): 75670573440

約数和(自身を除く): 55600604040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 157, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 314, 324, 325, 351, 360, 390, 405, 450, 468, 471, 520, 540, 585, 600, 607, 628, 648, 650, 675, 702, 780, 785, 810, 900, 936, 942, 975, 1053, 1080, 1170, 1214, 1256, 1300, 1350, 1404, 1413, 1560, 1570, 1620, 1755, 1800, 1821, 1884, 1950, 2025, 2041, 2106, 2340, 2355, 2428, 2600, 2700, 2808, 2826, 2925, 3035, 3140, 3240, 3510, 3642, 3768, 3900, 3925, 4050, 4082, 4212, 4239, 4680, 4710, 4856, 5265, 5400, 5463, 5652, 5850, 6070, 6123, 6280, 7020, 7065, 7284, 7800, 7850, 7891, 8100, 8164, 8424, 8478, 8775, 9105, 9420, 10205, 10530, 10926, 11304, 11700, 11775, 12140, 12246, 12717, 14040, 14130, 14568, 15175, 15700, 15782, 16200, 16328, 16389, 16956, 17550, 18210, 18369, 18840, 20410, 21060, 21195, 21852, 23400, 23550, 23673, 24280, 24492, 25434, 26325, 27315, 28260, 30350, 30615, 31400, 31564, 32778, 33912, 35100, 35325, 36420, 36738, 39455, 40820, 42120, 42390, 43704, 45525, 47100, 47346, 48984, 49167, 50868, 51025, 52650, 54630, 55107, 56520, 60700, 61230, 63128, 63585, 65556, 70200, 70650, 71019, 72840, 73476, 78910, 81640, 81945, 84780, 91050, 91845, 94200, 94692, 95299, 98334, 101736, 102050, 105300, 105975, 109260, 110214, 118365, 121400, 122460, 127170, 131112, 136575, 141300, 142038, 146952, 153075, 157820, 163890, 165321, 169560, 182100, 183690, 189384, 190598, 196668, 197275, 204100, 210600, 211950, 213057, 218520, 220428, 236730, 244920, 245835, 254340, 273150, 275535, 282600, 284076, 285897, 306150, 315640, 317925, 327780, 330642, 355095, 364200, 367380, 381196, 393336, 394550, 408200, 409725, 423900, 426114, 440856, 459225, 473460, 476495, 491670, 508680, 546300, 551070, 568152, 571794, 591825, 612300, 635850, 639171, 655560, 661284, 710190, 734760, 762392, 789100, 819450, 826605, 847800, 852228, 857691, 918450, 946920, 952990, 983340, 1065285, 1092600, 1102140, 1143588, 1183650, 1224600, 1229175, 1238887, 1271700, 1278342, 1322568, 1377675, 1420380, 1429485, 1578200, 1638900, 1653210, 1704456, 1715382, 1775475, 1836900, 1905980, 1966680, 2130570, 2204280, 2287176, 2367300, 2382475, 2458350, 2477774, 2543400, 2556684, 2573073, 2755350, 2840760, 2858970, 3195855, 3277800, 3306420, 3430764, 3550950, 3673800, 3716661, 3811960, 4133025, 4261140, 4288455, 4734600, 4764950, 4916700, 4955548, 5113368, 5146146, 5326425, 5510700, 5717940, 6194435, 6391710, 6612840, 6861528, 7101900, 7147425, 7433322, 7719219, 8266050, 8522280, 8576910, 9529900, 9833400, 9911096, 10292292, 10652850, 11021400, 11149983, 11435880, 12388870, 12783420, 12865365, 14203800, 14294850, 14866644, 15438438, 15979275, 16532100, 17153820, 18583305, 19059800, 20584584, 21305700, 21442275, 22299966, 24777740, 25566840, 25730730, 28589700, 29733288, 30876876, 30972175, 31958550, 33064200, 33449949, 34307640, 37166610, 38596095, 42611400, 42884550, 44599932, 49555480, 51461460, 55749915, 57179400, 61753752, 61944350, 63917100, 64326825, 66899898, 74333220, 77192190, 85769100, 89199864, 92916525, 100349847, 102922920, 111499830, 123888700, 127834200, 128653650, 133799796, 148666440, 154384380, 167249745, 171538200, 185833050, 192980475, 200699694, 222999660, 247777400, 257307300, 267599592, 278749575, 308768760, 334499490, 371666100, 385960950, 401399388, 445999320, 501749235, 514614600, 557499150, 668998980, 743332200, 771921900, 802798776, 836248725, 1003498470, 1114998300, 1337997960, 1543843800, 1672497450, 2006996940, 2229996600, 2508746175, 3344994900, 4013993880, 5017492350, 6689989800, 10034984700, 20069969400]

約数ペア:

[(1, 20069969400), (2, 10034984700), (3, 6689989800), (4, 5017492350), (5, 4013993880), (6, 3344994900), (8, 2508746175), (9, 2229996600), (10, 2006996940), (12, 1672497450), (13, 1543843800), (15, 1337997960), (18, 1114998300), (20, 1003498470), (24, 836248725), (25, 802798776), (26, 771921900), (27, 743332200), (30, 668998980), (36, 557499150), (39, 514614600), (40, 501749235), (45, 445999320), (50, 401399388), (52, 385960950), (54, 371666100), (60, 334499490), (65, 308768760), (72, 278749575), (75, 267599592), (78, 257307300), (81, 247777400), (90, 222999660), (100, 200699694), (104, 192980475), (108, 185833050), (117, 171538200), (120, 167249745), (130, 154384380), (135, 148666440), (150, 133799796), (156, 128653650), (157, 127834200), (162, 123888700), (180, 111499830), (195, 102922920), (200, 100349847), (216, 92916525), (225, 89199864), (234, 85769100), (260, 77192190), (270, 74333220), (300, 66899898), (312, 64326825), (314, 63917100), (324, 61944350), (325, 61753752), (351, 57179400), (360, 55749915), (390, 51461460), (405, 49555480), (450, 44599932), (468, 42884550), (471, 42611400), (520, 38596095), (540, 37166610), (585, 34307640), (600, 33449949), (607, 33064200), (628, 31958550), (648, 30972175), (650, 30876876), (675, 29733288), (702, 28589700), (780, 25730730), (785, 25566840), (810, 24777740), (900, 22299966), (936, 21442275), (942, 21305700), (975, 20584584), (1053, 19059800), (1080, 18583305), (1170, 17153820), (1214, 16532100), (1256, 15979275), (1300, 15438438), (1350, 14866644), (1404, 14294850), (1413, 14203800), (1560, 12865365), (1570, 12783420), (1620, 12388870), (1755, 11435880), (1800, 11149983), (1821, 11021400), (1884, 10652850), (1950, 10292292), (2025, 9911096), (2041, 9833400), (2106, 9529900), (2340, 8576910), (2355, 8522280), (2428, 8266050), (2600, 7719219), (2700, 7433322), (2808, 7147425), (2826, 7101900), (2925, 6861528), (3035, 6612840), (3140, 6391710), (3240, 6194435), (3510, 5717940), (3642, 5510700), (3768, 5326425), (3900, 5146146), (3925, 5113368), (4050, 4955548), (4082, 4916700), (4212, 4764950), (4239, 4734600), (4680, 4288455), (4710, 4261140), (4856, 4133025), (5265, 3811960), (5400, 3716661), (5463, 3673800), (5652, 3550950), (5850, 3430764), (6070, 3306420), (6123, 3277800), (6280, 3195855), (7020, 2858970), (7065, 2840760), (7284, 2755350), (7800, 2573073), (7850, 2556684), (7891, 2543400), (8100, 2477774), (8164, 2458350), (8424, 2382475), (8478, 2367300), (8775, 2287176), (9105, 2204280), (9420, 2130570), (10205, 1966680), (10530, 1905980), (10926, 1836900), (11304, 1775475), (11700, 1715382), (11775, 1704456), (12140, 1653210), (12246, 1638900), (12717, 1578200), (14040, 1429485), (14130, 1420380), (14568, 1377675), (15175, 1322568), (15700, 1278342), (15782, 1271700), (16200, 1238887), (16328, 1229175), (16389, 1224600), (16956, 1183650), (17550, 1143588), (18210, 1102140), (18369, 1092600), (18840, 1065285), (20410, 983340), (21060, 952990), (21195, 946920), (21852, 918450), (23400, 857691), (23550, 852228), (23673, 847800), (24280, 826605), (24492, 819450), (25434, 789100), (26325, 762392), (27315, 734760), (28260, 710190), (30350, 661284), (30615, 655560), (31400, 639171), (31564, 635850), (32778, 612300), (33912, 591825), (35100, 571794), (35325, 568152), (36420, 551070), (36738, 546300), (39455, 508680), (40820, 491670), (42120, 476495), (42390, 473460), (43704, 459225), (45525, 440856), (47100, 426114), (47346, 423900), (48984, 409725), (49167, 408200), (50868, 394550), (51025, 393336), (52650, 381196), (54630, 367380), (55107, 364200), (56520, 355095), (60700, 330642), (61230, 327780), (63128, 317925), (63585, 315640), (65556, 306150), (70200, 285897), (70650, 284076), (71019, 282600), (72840, 275535), (73476, 273150), (78910, 254340), (81640, 245835), (81945, 244920), (84780, 236730), (91050, 220428), (91845, 218520), (94200, 213057), (94692, 211950), (95299, 210600), (98334, 204100), (101736, 197275), (102050, 196668), (105300, 190598), (105975, 189384), (109260, 183690), (110214, 182100), (118365, 169560), (121400, 165321), (122460, 163890), (127170, 157820), (131112, 153075), (136575, 146952), (141300, 142038)]