227375680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 168

約数和(自身を含む): 667667448

約数和(自身を除く): 440291768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 680, 784, 833, 853, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1706, 1904, 1960, 2240, 2380, 2720, 3136, 3332, 3412, 3808, 3920, 4165, 4265, 4760, 5440, 5971, 6664, 6824, 7616, 7840, 8330, 8530, 9520, 11942, 13328, 13648, 14501, 15680, 16660, 17060, 19040, 23884, 26656, 27296, 29002, 29855, 33320, 34120, 38080, 41797, 47768, 53312, 54592, 58004, 59710, 66640, 68240, 72505, 83594, 95536, 101507, 116008, 119420, 133280, 136480, 145010, 167188, 191072, 203014, 208985, 232016, 238840, 266560, 272960, 290020, 334376, 382144, 406028, 417970, 464032, 477680, 507535, 580040, 668752, 710549, 812056, 835940, 928064, 955360, 1015070, 1160080, 1337504, 1421098, 1624112, 1671880, 1910720, 2030140, 2320160, 2675008, 2842196, 3248224, 3343760, 3552745, 4060280, 4640320, 5684392, 6496448, 6687520, 7105490, 8120560, 11368784, 13375040, 14210980, 16241120, 22737568, 28421960, 32482240, 45475136, 56843920, 113687840, 227375680]

約数ペア:

[(1, 227375680), (2, 113687840), (4, 56843920), (5, 45475136), (7, 32482240), (8, 28421960), (10, 22737568), (14, 16241120), (16, 14210980), (17, 13375040), (20, 11368784), (28, 8120560), (32, 7105490), (34, 6687520), (35, 6496448), (40, 5684392), (49, 4640320), (56, 4060280), (64, 3552745), (68, 3343760), (70, 3248224), (80, 2842196), (85, 2675008), (98, 2320160), (112, 2030140), (119, 1910720), (136, 1671880), (140, 1624112), (160, 1421098), (170, 1337504), (196, 1160080), (224, 1015070), (238, 955360), (245, 928064), (272, 835940), (280, 812056), (320, 710549), (340, 668752), (392, 580040), (448, 507535), (476, 477680), (490, 464032), (544, 417970), (560, 406028), (595, 382144), (680, 334376), (784, 290020), (833, 272960), (853, 266560), (952, 238840), (980, 232016), (1088, 208985), (1120, 203014), (1190, 191072), (1360, 167188), (1568, 145010), (1666, 136480), (1706, 133280), (1904, 119420), (1960, 116008), (2240, 101507), (2380, 95536), (2720, 83594), (3136, 72505), (3332, 68240), (3412, 66640), (3808, 59710), (3920, 58004), (4165, 54592), (4265, 53312), (4760, 47768), (5440, 41797), (5971, 38080), (6664, 34120), (6824, 33320), (7616, 29855), (7840, 29002), (8330, 27296), (8530, 26656), (9520, 23884), (11942, 19040), (13328, 17060), (13648, 16660), (14501, 15680)]