19402557120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1132

約数の個数: 336

約数和(自身を含む): 69896736000

約数和(自身を除く): 50494178880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 499, 552, 576, 587, 690, 720, 736, 828, 920, 960, 998, 1035, 1104, 1174, 1380, 1440, 1472, 1497, 1656, 1761, 1840, 1996, 2070, 2208, 2348, 2495, 2760, 2880, 2935, 2994, 3312, 3522, 3680, 3992, 4140, 4416, 4491, 4696, 4990, 5283, 5520, 5870, 5988, 6624, 7044, 7360, 7485, 7984, 8280, 8805, 8982, 9392, 9980, 10566, 11040, 11477, 11740, 11976, 13248, 13501, 14088, 14970, 15968, 16560, 17610, 17964, 18784, 19960, 21132, 22080, 22455, 22954, 23480, 23952, 26415, 27002, 28176, 29940, 31936, 33120, 34431, 35220, 35928, 37568, 39920, 40503, 42264, 44910, 45908, 46960, 47904, 52830, 54004, 56352, 57385, 59880, 66240, 67505, 68862, 70440, 71856, 79840, 81006, 84528, 89820, 91816, 93920, 95808, 103293, 105660, 108008, 112704, 114770, 119760, 121509, 135010, 137724, 140880, 143712, 159680, 162012, 169056, 172155, 179640, 183632, 187840, 202515, 206586, 211320, 216016, 229540, 239520, 243018, 270020, 275448, 281760, 287424, 292913, 324024, 338112, 344310, 359280, 367264, 405030, 413172, 422640, 432032, 459080, 479040, 486036, 516465, 540040, 550896, 563520, 585826, 607545, 648048, 688620, 718560, 734528, 810060, 826344, 845280, 864064, 878739, 918160, 972072, 1032930, 1080080, 1101792, 1171652, 1215090, 1296096, 1377240, 1437120, 1464565, 1620120, 1652688, 1690560, 1757478, 1836320, 1944144, 2065860, 2160160, 2203584, 2343304, 2430180, 2592192, 2636217, 2754480, 2929130, 3240240, 3305376, 3514956, 3672640, 3888288, 4131720, 4320320, 4393695, 4686608, 4860360, 5272434, 5508960, 5858260, 6480480, 6610752, 6736999, 7029912, 7776576, 8263440, 8787390, 9373216, 9720720, 10544868, 11017920, 11716520, 12960960, 13181085, 13473998, 14059824, 16526880, 17574780, 18746432, 19441440, 20210997, 21089736, 23433040, 26362170, 26947996, 28119648, 33053760, 33684995, 35149560, 38882880, 40421994, 42179472, 46866080, 52724340, 53895992, 56239296, 60632991, 67369990, 70299120, 80843988, 84358944, 93732160, 101054985, 105448680, 107791984, 121265982, 134739980, 140598240, 161687976, 168717888, 202109970, 210897360, 215583968, 242531964, 269479960, 281196480, 303164955, 323375952, 404219940, 421794720, 431167936, 485063928, 538959920, 606329910, 646751904, 808439880, 843589440, 970127856, 1077919840, 1212659820, 1293503808, 1616879760, 1940255712, 2155839680, 2425319640, 3233759520, 3880511424, 4850639280, 6467519040, 9701278560, 19402557120]

約数ペア:

[(1, 19402557120), (2, 9701278560), (3, 6467519040), (4, 4850639280), (5, 3880511424), (6, 3233759520), (8, 2425319640), (9, 2155839680), (10, 1940255712), (12, 1616879760), (15, 1293503808), (16, 1212659820), (18, 1077919840), (20, 970127856), (23, 843589440), (24, 808439880), (30, 646751904), (32, 606329910), (36, 538959920), (40, 485063928), (45, 431167936), (46, 421794720), (48, 404219940), (60, 323375952), (64, 303164955), (69, 281196480), (72, 269479960), (80, 242531964), (90, 215583968), (92, 210897360), (96, 202109970), (115, 168717888), (120, 161687976), (138, 140598240), (144, 134739980), (160, 121265982), (180, 107791984), (184, 105448680), (192, 101054985), (207, 93732160), (230, 84358944), (240, 80843988), (276, 70299120), (288, 67369990), (320, 60632991), (345, 56239296), (360, 53895992), (368, 52724340), (414, 46866080), (460, 42179472), (480, 40421994), (499, 38882880), (552, 35149560), (576, 33684995), (587, 33053760), (690, 28119648), (720, 26947996), (736, 26362170), (828, 23433040), (920, 21089736), (960, 20210997), (998, 19441440), (1035, 18746432), (1104, 17574780), (1174, 16526880), (1380, 14059824), (1440, 13473998), (1472, 13181085), (1497, 12960960), (1656, 11716520), (1761, 11017920), (1840, 10544868), (1996, 9720720), (2070, 9373216), (2208, 8787390), (2348, 8263440), (2495, 7776576), (2760, 7029912), (2880, 6736999), (2935, 6610752), (2994, 6480480), (3312, 5858260), (3522, 5508960), (3680, 5272434), (3992, 4860360), (4140, 4686608), (4416, 4393695), (4491, 4320320), (4696, 4131720), (4990, 3888288), (5283, 3672640), (5520, 3514956), (5870, 3305376), (5988, 3240240), (6624, 2929130), (7044, 2754480), (7360, 2636217), (7485, 2592192), (7984, 2430180), (8280, 2343304), (8805, 2203584), (8982, 2160160), (9392, 2065860), (9980, 1944144), (10566, 1836320), (11040, 1757478), (11477, 1690560), (11740, 1652688), (11976, 1620120), (13248, 1464565), (13501, 1437120), (14088, 1377240), (14970, 1296096), (15968, 1215090), (16560, 1171652), (17610, 1101792), (17964, 1080080), (18784, 1032930), (19960, 972072), (21132, 918160), (22080, 878739), (22455, 864064), (22954, 845280), (23480, 826344), (23952, 810060), (26415, 734528), (27002, 718560), (28176, 688620), (29940, 648048), (31936, 607545), (33120, 585826), (34431, 563520), (35220, 550896), (35928, 540040), (37568, 516465), (39920, 486036), (40503, 479040), (42264, 459080), (44910, 432032), (45908, 422640), (46960, 413172), (47904, 405030), (52830, 367264), (54004, 359280), (56352, 344310), (57385, 338112), (59880, 324024), (66240, 292913), (67505, 287424), (68862, 281760), (70440, 275448), (71856, 270020), (79840, 243018), (81006, 239520), (84528, 229540), (89820, 216016), (91816, 211320), (93920, 206586), (95808, 202515), (103293, 187840), (105660, 183632), (108008, 179640), (112704, 172155), (114770, 169056), (119760, 162012), (121509, 159680), (135010, 143712), (137724, 140880)]