80459901760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{403591}}^1$

素因数の和:403704

約数の個数: 112

約数和(自身を含む): 221426714880

約数和(自身を除く): 140966813120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 280, 320, 356, 445, 448, 560, 623, 712, 890, 1120, 1246, 1424, 1780, 2240, 2492, 2848, 3115, 3560, 4984, 5696, 6230, 7120, 9968, 12460, 14240, 19936, 24920, 28480, 39872, 49840, 99680, 199360, 403591, 807182, 1614364, 2017955, 2825137, 3228728, 4035910, 5650274, 6457456, 8071820, 11300548, 12914912, 14125685, 16143640, 22601096, 25829824, 28251370, 32287280, 35919599, 45202192, 56502740, 64574560, 71839198, 90404384, 113005480, 129149120, 143678396, 179597995, 180808768, 226010960, 251437193, 287356792, 359195990, 452021920, 502874386, 574713584, 718391980, 904043840, 1005748772, 1149427168, 1257185965, 1436783960, 2011497544, 2298854336, 2514371930, 2873567920, 4022995088, 5028743860, 5747135840, 8045990176, 10057487720, 11494271680, 16091980352, 20114975440, 40229950880, 80459901760]

約数ペア:

[(1, 80459901760), (2, 40229950880), (4, 20114975440), (5, 16091980352), (7, 11494271680), (8, 10057487720), (10, 8045990176), (14, 5747135840), (16, 5028743860), (20, 4022995088), (28, 2873567920), (32, 2514371930), (35, 2298854336), (40, 2011497544), (56, 1436783960), (64, 1257185965), (70, 1149427168), (80, 1005748772), (89, 904043840), (112, 718391980), (140, 574713584), (160, 502874386), (178, 452021920), (224, 359195990), (280, 287356792), (320, 251437193), (356, 226010960), (445, 180808768), (448, 179597995), (560, 143678396), (623, 129149120), (712, 113005480), (890, 90404384), (1120, 71839198), (1246, 64574560), (1424, 56502740), (1780, 45202192), (2240, 35919599), (2492, 32287280), (2848, 28251370), (3115, 25829824), (3560, 22601096), (4984, 16143640), (5696, 14125685), (6230, 12914912), (7120, 11300548), (9968, 8071820), (12460, 6457456), (14240, 5650274), (19936, 4035910), (24920, 3228728), (28480, 2825137), (39872, 2017955), (49840, 1614364), (99680, 807182), (199360, 403591)]