74316480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11059}}^1$

素因数の和:11086

約数の個数: 112

約数和(自身を含む): 269687040

約数和(自身を除く): 195370560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11059, 22118, 33177, 44236, 55295, 66354, 77413, 88472, 110590, 132708, 154826, 165885, 176944, 221180, 232239, 265416, 309652, 331770, 353888, 387065, 442360, 464478, 530832, 619304, 663540, 707776, 774130, 884720, 928956, 1061664, 1161195, 1238608, 1327080, 1548260, 1769440, 1857912, 2123328, 2322390, 2477216, 2654160, 3096520, 3538880, 3715824, 4644780, 4954432, 5308320, 6193040, 7431648, 9289560, 10616640, 12386080, 14863296, 18579120, 24772160, 37158240, 74316480]

約数ペア:

[(1, 74316480), (2, 37158240), (3, 24772160), (4, 18579120), (5, 14863296), (6, 12386080), (7, 10616640), (8, 9289560), (10, 7431648), (12, 6193040), (14, 5308320), (15, 4954432), (16, 4644780), (20, 3715824), (21, 3538880), (24, 3096520), (28, 2654160), (30, 2477216), (32, 2322390), (35, 2123328), (40, 1857912), (42, 1769440), (48, 1548260), (56, 1327080), (60, 1238608), (64, 1161195), (70, 1061664), (80, 928956), (84, 884720), (96, 774130), (105, 707776), (112, 663540), (120, 619304), (140, 530832), (160, 464478), (168, 442360), (192, 387065), (210, 353888), (224, 331770), (240, 309652), (280, 265416), (320, 232239), (336, 221180), (420, 176944), (448, 165885), (480, 154826), (560, 132708), (672, 110590), (840, 88472), (960, 77413), (1120, 66354), (1344, 55295), (1680, 44236), (2240, 33177), (3360, 22118), (6720, 11059)]