114891280

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 321408000

約数和(自身を除く): 206516720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 79, 80, 98, 106, 112, 140, 158, 196, 212, 245, 265, 280, 316, 343, 371, 392, 395, 424, 490, 530, 553, 560, 632, 686, 742, 784, 790, 848, 980, 1060, 1106, 1264, 1372, 1484, 1580, 1715, 1855, 1960, 2120, 2212, 2597, 2744, 2765, 2968, 3160, 3430, 3710, 3871, 3920, 4187, 4240, 4424, 5194, 5488, 5530, 5936, 6320, 6860, 7420, 7742, 8374, 8848, 10388, 11060, 12985, 13720, 14840, 15484, 16748, 18179, 19355, 20776, 20935, 22120, 25970, 27097, 27440, 29309, 29680, 30968, 33496, 36358, 38710, 41552, 41870, 44240, 51940, 54194, 58618, 61936, 66992, 72716, 77420, 83740, 90895, 103880, 108388, 117236, 135485, 145432, 146545, 154840, 167480, 181790, 205163, 207760, 216776, 234472, 270970, 290864, 293090, 309680, 334960, 363580, 410326, 433552, 468944, 541940, 586180, 727160, 820652, 1025815, 1083880, 1172360, 1436141, 1454320, 1641304, 2051630, 2167760, 2344720, 2872282, 3282608, 4103260, 5744564, 7180705, 8206520, 11489128, 14361410, 16413040, 22978256, 28722820, 57445640, 114891280]

約数ペア:

[(1, 114891280), (2, 57445640), (4, 28722820), (5, 22978256), (7, 16413040), (8, 14361410), (10, 11489128), (14, 8206520), (16, 7180705), (20, 5744564), (28, 4103260), (35, 3282608), (40, 2872282), (49, 2344720), (53, 2167760), (56, 2051630), (70, 1641304), (79, 1454320), (80, 1436141), (98, 1172360), (106, 1083880), (112, 1025815), (140, 820652), (158, 727160), (196, 586180), (212, 541940), (245, 468944), (265, 433552), (280, 410326), (316, 363580), (343, 334960), (371, 309680), (392, 293090), (395, 290864), (424, 270970), (490, 234472), (530, 216776), (553, 207760), (560, 205163), (632, 181790), (686, 167480), (742, 154840), (784, 146545), (790, 145432), (848, 135485), (980, 117236), (1060, 108388), (1106, 103880), (1264, 90895), (1372, 83740), (1484, 77420), (1580, 72716), (1715, 66992), (1855, 61936), (1960, 58618), (2120, 54194), (2212, 51940), (2597, 44240), (2744, 41870), (2765, 41552), (2968, 38710), (3160, 36358), (3430, 33496), (3710, 30968), (3871, 29680), (3920, 29309), (4187, 27440), (4240, 27097), (4424, 25970), (5194, 22120), (5488, 20935), (5530, 20776), (5936, 19355), (6320, 18179), (6860, 16748), (7420, 15484), (7742, 14840), (8374, 13720), (8848, 12985), (10388, 11060)]