605974560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 2011806720

約数和(自身を除く): 1405832160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 131, 138, 160, 184, 230, 240, 262, 276, 345, 368, 393, 419, 460, 480, 524, 552, 655, 690, 736, 786, 838, 920, 1048, 1104, 1257, 1310, 1380, 1572, 1676, 1840, 1965, 2095, 2096, 2208, 2514, 2620, 2760, 3013, 3144, 3352, 3680, 3930, 4190, 4192, 5028, 5240, 5520, 6026, 6285, 6288, 6704, 7860, 8380, 9039, 9637, 10056, 10480, 11040, 12052, 12570, 12576, 13408, 15065, 15720, 16760, 18078, 19274, 20112, 20960, 24104, 25140, 28911, 30130, 31440, 33520, 36156, 38548, 40224, 45195, 48185, 48208, 50280, 54889, 57822, 60260, 62880, 67040, 72312, 77096, 90390, 96370, 96416, 100560, 109778, 115644, 120520, 144555, 144624, 154192, 164667, 180780, 192740, 201120, 219556, 231288, 241040, 274445, 289110, 289248, 308384, 329334, 361560, 385480, 439112, 462576, 482080, 548890, 578220, 658668, 723120, 770960, 823335, 878224, 925152, 1097780, 1156440, 1262447, 1317336, 1446240, 1541920, 1646670, 1756448, 2195560, 2312880, 2524894, 2634672, 3293340, 3787341, 4391120, 4625760, 5049788, 5269344, 6312235, 6586680, 7574682, 8782240, 10099576, 12624470, 13173360, 15149364, 18936705, 20199152, 25248940, 26346720, 30298728, 37873410, 40398304, 50497880, 60597456, 75746820, 100995760, 121194912, 151493640, 201991520, 302987280, 605974560]

約数ペア:

[(1, 605974560), (2, 302987280), (3, 201991520), (4, 151493640), (5, 121194912), (6, 100995760), (8, 75746820), (10, 60597456), (12, 50497880), (15, 40398304), (16, 37873410), (20, 30298728), (23, 26346720), (24, 25248940), (30, 20199152), (32, 18936705), (40, 15149364), (46, 13173360), (48, 12624470), (60, 10099576), (69, 8782240), (80, 7574682), (92, 6586680), (96, 6312235), (115, 5269344), (120, 5049788), (131, 4625760), (138, 4391120), (160, 3787341), (184, 3293340), (230, 2634672), (240, 2524894), (262, 2312880), (276, 2195560), (345, 1756448), (368, 1646670), (393, 1541920), (419, 1446240), (460, 1317336), (480, 1262447), (524, 1156440), (552, 1097780), (655, 925152), (690, 878224), (736, 823335), (786, 770960), (838, 723120), (920, 658668), (1048, 578220), (1104, 548890), (1257, 482080), (1310, 462576), (1380, 439112), (1572, 385480), (1676, 361560), (1840, 329334), (1965, 308384), (2095, 289248), (2096, 289110), (2208, 274445), (2514, 241040), (2620, 231288), (2760, 219556), (3013, 201120), (3144, 192740), (3352, 180780), (3680, 164667), (3930, 154192), (4190, 144624), (4192, 144555), (5028, 120520), (5240, 115644), (5520, 109778), (6026, 100560), (6285, 96416), (6288, 96370), (6704, 90390), (7860, 77096), (8380, 72312), (9039, 67040), (9637, 62880), (10056, 60260), (10480, 57822), (11040, 54889), (12052, 50280), (12570, 48208), (12576, 48185), (13408, 45195), (15065, 40224), (15720, 38548), (16760, 36156), (18078, 33520), (19274, 31440), (20112, 30130), (20960, 28911), (24104, 25140)]