25849402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:418

約数の個数: 384

約数和(自身を含む): 86220288000

約数和(自身を除く): 60370885920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 89, 93, 96, 120, 124, 131, 149, 155, 160, 178, 186, 240, 248, 262, 267, 298, 310, 356, 372, 393, 445, 447, 465, 480, 496, 524, 534, 596, 620, 655, 712, 744, 745, 786, 890, 894, 930, 992, 1048, 1068, 1192, 1240, 1310, 1335, 1424, 1488, 1490, 1572, 1780, 1788, 1860, 1965, 2096, 2136, 2235, 2384, 2480, 2620, 2670, 2759, 2848, 2976, 2980, 3144, 3560, 3576, 3720, 3930, 4061, 4192, 4272, 4470, 4619, 4768, 4960, 5240, 5340, 5518, 5960, 6288, 7120, 7152, 7440, 7860, 8122, 8277, 8544, 8940, 9238, 10480, 10680, 11036, 11659, 11920, 12183, 12576, 13261, 13795, 13857, 14240, 14304, 14880, 15720, 16244, 16554, 17880, 18476, 19519, 20305, 20960, 21360, 22072, 23095, 23318, 23840, 24366, 26522, 27590, 27714, 31440, 32488, 33108, 34977, 35760, 36952, 39038, 39783, 40610, 41385, 42720, 44144, 46190, 46636, 48732, 53044, 55180, 55428, 58295, 58557, 60915, 62880, 64976, 66216, 66305, 69285, 69954, 71520, 73904, 78076, 79566, 81220, 82770, 88288, 92380, 93272, 97464, 97595, 106088, 110360, 110856, 116590, 117114, 121830, 129952, 132432, 132610, 138570, 139908, 147808, 156152, 159132, 162440, 165540, 174885, 184760, 186544, 194928, 195190, 198915, 212176, 220720, 221712, 233180, 234228, 243660, 264864, 265220, 277140, 279816, 292785, 312304, 318264, 324880, 331080, 349770, 361429, 369520, 373088, 389856, 390380, 397830, 411091, 424352, 441440, 443424, 466360, 468456, 487320, 530440, 554280, 559632, 585570, 605089, 624608, 636528, 649760, 662160, 699540, 722858, 739040, 780760, 795660, 822182, 932720, 936912, 974640, 1060880, 1084287, 1108560, 1119264, 1171140, 1210178, 1233273, 1273056, 1324320, 1399080, 1445716, 1561520, 1591320, 1644364, 1737191, 1807145, 1815267, 1865440, 1873824, 1949280, 2055455, 2121760, 2168574, 2217120, 2342280, 2420356, 2466546, 2798160, 2891432, 3025445, 3123040, 3182640, 3288728, 3474382, 3614290, 3630534, 4110910, 4337148, 4684560, 4840712, 4933092, 5211573, 5421435, 5596320, 5782864, 6050890, 6166365, 6365280, 6577456, 6948764, 7228580, 7261068, 8221820, 8674296, 8685955, 9076335, 9369120, 9681424, 9866184, 10423146, 10842870, 11565728, 12101780, 12332730, 13154912, 13897528, 14457160, 14522136, 16443640, 17348592, 17371910, 18152670, 19362848, 19732368, 20846292, 21685740, 24203560, 24665460, 26057865, 27795056, 28914320, 29044272, 32887280, 34697184, 34743820, 36305340, 39464736, 41692584, 43371480, 48407120, 49330920, 52115730, 53852921, 55590112, 57828640, 58088544, 65774560, 69487640, 72610680, 83385168, 86742960, 96814240, 98661840, 104231460, 107705842, 138975280, 145221360, 161558763, 166770336, 173485920, 197323680, 208462920, 215411684, 269264605, 277950560, 290442720, 323117526, 416925840, 430823368, 538529210, 646235052, 807793815, 833851680, 861646736, 1077058420, 1292470104, 1615587630, 1723293472, 2154116840, 2584940208, 3231175260, 4308233680, 5169880416, 6462350520, 8616467360, 12924701040, 25849402080]

約数ペア:

[(1, 25849402080), (2, 12924701040), (3, 8616467360), (4, 6462350520), (5, 5169880416), (6, 4308233680), (8, 3231175260), (10, 2584940208), (12, 2154116840), (15, 1723293472), (16, 1615587630), (20, 1292470104), (24, 1077058420), (30, 861646736), (31, 833851680), (32, 807793815), (40, 646235052), (48, 538529210), (60, 430823368), (62, 416925840), (80, 323117526), (89, 290442720), (93, 277950560), (96, 269264605), (120, 215411684), (124, 208462920), (131, 197323680), (149, 173485920), (155, 166770336), (160, 161558763), (178, 145221360), (186, 138975280), (240, 107705842), (248, 104231460), (262, 98661840), (267, 96814240), (298, 86742960), (310, 83385168), (356, 72610680), (372, 69487640), (393, 65774560), (445, 58088544), (447, 57828640), (465, 55590112), (480, 53852921), (496, 52115730), (524, 49330920), (534, 48407120), (596, 43371480), (620, 41692584), (655, 39464736), (712, 36305340), (744, 34743820), (745, 34697184), (786, 32887280), (890, 29044272), (894, 28914320), (930, 27795056), (992, 26057865), (1048, 24665460), (1068, 24203560), (1192, 21685740), (1240, 20846292), (1310, 19732368), (1335, 19362848), (1424, 18152670), (1488, 17371910), (1490, 17348592), (1572, 16443640), (1780, 14522136), (1788, 14457160), (1860, 13897528), (1965, 13154912), (2096, 12332730), (2136, 12101780), (2235, 11565728), (2384, 10842870), (2480, 10423146), (2620, 9866184), (2670, 9681424), (2759, 9369120), (2848, 9076335), (2976, 8685955), (2980, 8674296), (3144, 8221820), (3560, 7261068), (3576, 7228580), (3720, 6948764), (3930, 6577456), (4061, 6365280), (4192, 6166365), (4272, 6050890), (4470, 5782864), (4619, 5596320), (4768, 5421435), (4960, 5211573), (5240, 4933092), (5340, 4840712), (5518, 4684560), (5960, 4337148), (6288, 4110910), (7120, 3630534), (7152, 3614290), (7440, 3474382), (7860, 3288728), (8122, 3182640), (8277, 3123040), (8544, 3025445), (8940, 2891432), (9238, 2798160), (10480, 2466546), (10680, 2420356), (11036, 2342280), (11659, 2217120), (11920, 2168574), (12183, 2121760), (12576, 2055455), (13261, 1949280), (13795, 1873824), (13857, 1865440), (14240, 1815267), (14304, 1807145), (14880, 1737191), (15720, 1644364), (16244, 1591320), (16554, 1561520), (17880, 1445716), (18476, 1399080), (19519, 1324320), (20305, 1273056), (20960, 1233273), (21360, 1210178), (22072, 1171140), (23095, 1119264), (23318, 1108560), (23840, 1084287), (24366, 1060880), (26522, 974640), (27590, 936912), (27714, 932720), (31440, 822182), (32488, 795660), (33108, 780760), (34977, 739040), (35760, 722858), (36952, 699540), (39038, 662160), (39783, 649760), (40610, 636528), (41385, 624608), (42720, 605089), (44144, 585570), (46190, 559632), (46636, 554280), (48732, 530440), (53044, 487320), (55180, 468456), (55428, 466360), (58295, 443424), (58557, 441440), (60915, 424352), (62880, 411091), (64976, 397830), (66216, 390380), (66305, 389856), (69285, 373088), (69954, 369520), (71520, 361429), (73904, 349770), (78076, 331080), (79566, 324880), (81220, 318264), (82770, 312304), (88288, 292785), (92380, 279816), (93272, 277140), (97464, 265220), (97595, 264864), (106088, 243660), (110360, 234228), (110856, 233180), (116590, 221712), (117114, 220720), (121830, 212176), (129952, 198915), (132432, 195190), (132610, 194928), (138570, 186544), (139908, 184760), (147808, 174885), (156152, 165540), (159132, 162440)]