2645424960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67211}}^1$

素因数の和:67272

約数の個数: 112

約数和(自身を含む): 8604211392

約数和(自身を除く): 5958786432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 13120, 19680, 39360, 67211, 134422, 201633, 268844, 336055, 403266, 537688, 672110, 806532, 1008165, 1075376, 1344220, 1613064, 2016330, 2150752, 2688440, 2755651, 3226128, 4032660, 4301504, 5376880, 5511302, 6452256, 8065320, 8266953, 10753760, 11022604, 12904512, 13778255, 16130640, 16533906, 21507520, 22045208, 27556510, 32261280, 33067812, 41334765, 44090416, 55113020, 64522560, 66135624, 82669530, 88180832, 110226040, 132271248, 165339060, 176361664, 220452080, 264542496, 330678120, 440904160, 529084992, 661356240, 881808320, 1322712480, 2645424960]

約数ペア:

[(1, 2645424960), (2, 1322712480), (3, 881808320), (4, 661356240), (5, 529084992), (6, 440904160), (8, 330678120), (10, 264542496), (12, 220452080), (15, 176361664), (16, 165339060), (20, 132271248), (24, 110226040), (30, 88180832), (32, 82669530), (40, 66135624), (41, 64522560), (48, 55113020), (60, 44090416), (64, 41334765), (80, 33067812), (82, 32261280), (96, 27556510), (120, 22045208), (123, 21507520), (160, 16533906), (164, 16130640), (192, 13778255), (205, 12904512), (240, 11022604), (246, 10753760), (320, 8266953), (328, 8065320), (410, 6452256), (480, 5511302), (492, 5376880), (615, 4301504), (656, 4032660), (820, 3226128), (960, 2755651), (984, 2688440), (1230, 2150752), (1312, 2016330), (1640, 1613064), (1968, 1344220), (2460, 1075376), (2624, 1008165), (3280, 806532), (3936, 672110), (4920, 537688), (6560, 403266), (7872, 336055), (9840, 268844), (13120, 201633), (19680, 134422), (39360, 67211)]