15676720800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6992

約数の個数: 288

約数和(自身を含む): 55713809088

約数和(自身を除く): 40037088288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 73, 75, 78, 80, 96, 100, 104, 120, 130, 146, 150, 156, 160, 195, 200, 208, 219, 240, 260, 292, 300, 312, 325, 365, 390, 400, 416, 438, 480, 520, 584, 600, 624, 650, 730, 780, 800, 876, 949, 975, 1040, 1095, 1168, 1200, 1248, 1300, 1460, 1560, 1752, 1825, 1898, 1950, 2080, 2190, 2336, 2400, 2600, 2847, 2920, 3120, 3504, 3650, 3796, 3900, 4380, 4745, 5200, 5475, 5694, 5840, 6240, 6883, 7008, 7300, 7592, 7800, 8760, 9490, 10400, 10950, 11388, 11680, 13766, 14235, 14600, 15184, 15600, 17520, 18980, 20649, 21900, 22776, 23725, 27532, 28470, 29200, 30368, 31200, 34415, 35040, 37960, 41298, 43800, 45552, 47450, 55064, 56940, 58400, 68830, 71175, 75920, 82596, 87600, 89479, 91104, 94900, 103245, 110128, 113880, 137660, 142350, 151840, 165192, 172075, 175200, 178958, 189800, 206490, 220256, 227760, 268437, 275320, 284700, 330384, 344150, 357916, 379600, 412980, 447395, 455520, 502459, 516225, 536874, 550640, 569400, 660768, 688300, 715832, 759200, 825960, 894790, 1004918, 1032450, 1073748, 1101280, 1138800, 1342185, 1376600, 1431664, 1507377, 1651920, 1789580, 2009836, 2064900, 2147496, 2236975, 2277600, 2512295, 2684370, 2753200, 2863328, 3014754, 3303840, 3579160, 4019672, 4129800, 4294992, 4473950, 5024590, 5368740, 5506400, 6029508, 6531967, 6710925, 7158320, 7536885, 8039344, 8259600, 8589984, 8947900, 10049180, 10737480, 12059016, 12561475, 13063934, 13421850, 14316640, 15073770, 16078688, 16519200, 17895800, 19595901, 20098360, 21474960, 24118032, 25122950, 26127868, 26843700, 30147540, 32659835, 35791600, 37684425, 39191802, 40196720, 42949920, 48236064, 50245900, 52255736, 53687400, 60295080, 65319670, 71583200, 75368850, 78383604, 80393440, 97979505, 100491800, 104511472, 107374800, 120590160, 130639340, 150737700, 156767208, 163299175, 195959010, 200983600, 209022944, 214749600, 241180320, 261278680, 301475400, 313534416, 326598350, 391918020, 401967200, 489897525, 522557360, 602950800, 627068832, 653196700, 783836040, 979795050, 1045114720, 1205901600, 1306393400, 1567672080, 1959590100, 2612786800, 3135344160, 3919180200, 5225573600, 7838360400, 15676720800]

約数ペア:

[(1, 15676720800), (2, 7838360400), (3, 5225573600), (4, 3919180200), (5, 3135344160), (6, 2612786800), (8, 1959590100), (10, 1567672080), (12, 1306393400), (13, 1205901600), (15, 1045114720), (16, 979795050), (20, 783836040), (24, 653196700), (25, 627068832), (26, 602950800), (30, 522557360), (32, 489897525), (39, 401967200), (40, 391918020), (48, 326598350), (50, 313534416), (52, 301475400), (60, 261278680), (65, 241180320), (73, 214749600), (75, 209022944), (78, 200983600), (80, 195959010), (96, 163299175), (100, 156767208), (104, 150737700), (120, 130639340), (130, 120590160), (146, 107374800), (150, 104511472), (156, 100491800), (160, 97979505), (195, 80393440), (200, 78383604), (208, 75368850), (219, 71583200), (240, 65319670), (260, 60295080), (292, 53687400), (300, 52255736), (312, 50245900), (325, 48236064), (365, 42949920), (390, 40196720), (400, 39191802), (416, 37684425), (438, 35791600), (480, 32659835), (520, 30147540), (584, 26843700), (600, 26127868), (624, 25122950), (650, 24118032), (730, 21474960), (780, 20098360), (800, 19595901), (876, 17895800), (949, 16519200), (975, 16078688), (1040, 15073770), (1095, 14316640), (1168, 13421850), (1200, 13063934), (1248, 12561475), (1300, 12059016), (1460, 10737480), (1560, 10049180), (1752, 8947900), (1825, 8589984), (1898, 8259600), (1950, 8039344), (2080, 7536885), (2190, 7158320), (2336, 6710925), (2400, 6531967), (2600, 6029508), (2847, 5506400), (2920, 5368740), (3120, 5024590), (3504, 4473950), (3650, 4294992), (3796, 4129800), (3900, 4019672), (4380, 3579160), (4745, 3303840), (5200, 3014754), (5475, 2863328), (5694, 2753200), (5840, 2684370), (6240, 2512295), (6883, 2277600), (7008, 2236975), (7300, 2147496), (7592, 2064900), (7800, 2009836), (8760, 1789580), (9490, 1651920), (10400, 1507377), (10950, 1431664), (11388, 1376600), (11680, 1342185), (13766, 1138800), (14235, 1101280), (14600, 1073748), (15184, 1032450), (15600, 1004918), (17520, 894790), (18980, 825960), (20649, 759200), (21900, 715832), (22776, 688300), (23725, 660768), (27532, 569400), (28470, 550640), (29200, 536874), (30368, 516225), (31200, 502459), (34415, 455520), (35040, 447395), (37960, 412980), (41298, 379600), (43800, 357916), (45552, 344150), (47450, 330384), (55064, 284700), (56940, 275320), (58400, 268437), (68830, 227760), (71175, 220256), (75920, 206490), (82596, 189800), (87600, 178958), (89479, 175200), (91104, 172075), (94900, 165192), (103245, 151840), (110128, 142350), (113880, 137660)]