38868917760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39233}}^1$

素因数の和:39305

約数の個数: 240

約数和(自身を含む): 137748063024

約数和(自身を除く): 98879145264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1536, 1548, 1720, 1920, 1935, 2064, 2304, 2560, 2580, 2752, 2880, 3096, 3440, 3840, 3870, 4128, 4608, 5160, 5504, 5760, 6192, 6880, 7680, 7740, 8256, 10320, 11008, 11520, 12384, 13760, 15480, 16512, 20640, 22016, 23040, 24768, 27520, 30960, 33024, 39233, 41280, 49536, 55040, 61920, 66048, 78466, 82560, 99072, 110080, 117699, 123840, 156932, 165120, 196165, 198144, 235398, 247680, 313864, 330240, 353097, 392330, 470796, 495360, 588495, 627728, 706194, 784660, 941592, 990720, 1176990, 1255456, 1412388, 1569320, 1687019, 1765485, 1883184, 2353980, 2510912, 2824776, 3138640, 3374038, 3530970, 3766368, 4707960, 5021824, 5061057, 5649552, 6277280, 6748076, 7061940, 7532736, 8435095, 9415920, 10043648, 10122114, 11299104, 12554560, 13496152, 14123880, 15065472, 15183171, 16870190, 18831840, 20087296, 20244228, 22598208, 25109120, 25305285, 26992304, 28247760, 30130944, 30366342, 33740380, 37663680, 40488456, 45196416, 50218240, 50610570, 53984608, 56495520, 60261888, 60732684, 67480760, 75327360, 75915855, 80976912, 90392832, 100436480, 101221140, 107969216, 112991040, 121465368, 134961520, 150654720, 151831710, 161953824, 180785664, 202442280, 215938432, 225982080, 242930736, 269923040, 301309440, 303663420, 323907648, 404884560, 431876864, 451964160, 485861472, 539846080, 607326840, 647815296, 809769120, 863753728, 903928320, 971722944, 1079692160, 1214653680, 1295630592, 1619538240, 1943445888, 2159384320, 2429307360, 2591261184, 3239076480, 3886891776, 4318768640, 4858614720, 6478152960, 7773783552, 9717229440, 12956305920, 19434458880, 38868917760]

約数ペア:

[(1, 38868917760), (2, 19434458880), (3, 12956305920), (4, 9717229440), (5, 7773783552), (6, 6478152960), (8, 4858614720), (9, 4318768640), (10, 3886891776), (12, 3239076480), (15, 2591261184), (16, 2429307360), (18, 2159384320), (20, 1943445888), (24, 1619538240), (30, 1295630592), (32, 1214653680), (36, 1079692160), (40, 971722944), (43, 903928320), (45, 863753728), (48, 809769120), (60, 647815296), (64, 607326840), (72, 539846080), (80, 485861472), (86, 451964160), (90, 431876864), (96, 404884560), (120, 323907648), (128, 303663420), (129, 301309440), (144, 269923040), (160, 242930736), (172, 225982080), (180, 215938432), (192, 202442280), (215, 180785664), (240, 161953824), (256, 151831710), (258, 150654720), (288, 134961520), (320, 121465368), (344, 112991040), (360, 107969216), (384, 101221140), (387, 100436480), (430, 90392832), (480, 80976912), (512, 75915855), (516, 75327360), (576, 67480760), (640, 60732684), (645, 60261888), (688, 56495520), (720, 53984608), (768, 50610570), (774, 50218240), (860, 45196416), (960, 40488456), (1032, 37663680), (1152, 33740380), (1280, 30366342), (1290, 30130944), (1376, 28247760), (1440, 26992304), (1536, 25305285), (1548, 25109120), (1720, 22598208), (1920, 20244228), (1935, 20087296), (2064, 18831840), (2304, 16870190), (2560, 15183171), (2580, 15065472), (2752, 14123880), (2880, 13496152), (3096, 12554560), (3440, 11299104), (3840, 10122114), (3870, 10043648), (4128, 9415920), (4608, 8435095), (5160, 7532736), (5504, 7061940), (5760, 6748076), (6192, 6277280), (6880, 5649552), (7680, 5061057), (7740, 5021824), (8256, 4707960), (10320, 3766368), (11008, 3530970), (11520, 3374038), (12384, 3138640), (13760, 2824776), (15480, 2510912), (16512, 2353980), (20640, 1883184), (22016, 1765485), (23040, 1687019), (24768, 1569320), (27520, 1412388), (30960, 1255456), (33024, 1176990), (39233, 990720), (41280, 941592), (49536, 784660), (55040, 706194), (61920, 627728), (66048, 588495), (78466, 495360), (82560, 470796), (99072, 392330), (110080, 353097), (117699, 330240), (123840, 313864), (156932, 247680), (165120, 235398), (196165, 198144)]