3789968640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13901}}^1$

素因数の和:13996

約数の個数: 144

約数和(自身を含む): 12275577216

約数和(自身を除く): 8485608576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 13901, 17040, 18176, 22720, 27264, 27802, 34080, 41703, 45440, 54528, 55604, 68160, 69505, 83406, 90880, 111208, 136320, 139010, 166812, 208515, 222416, 272640, 278020, 333624, 417030, 444832, 556040, 667248, 834060, 889664, 986971, 1112080, 1334496, 1668120, 1779328, 1973942, 2224160, 2668992, 2960913, 3336240, 3558656, 3947884, 4448320, 4934855, 5337984, 5921826, 6672480, 7895768, 8896640, 9869710, 10675968, 11843652, 13344960, 14804565, 15791536, 17793280, 19739420, 23687304, 26689920, 29609130, 31583072, 39478840, 47374608, 53379840, 59218260, 63166144, 78957680, 94749216, 118436520, 126332288, 157915360, 189498432, 236873040, 252664576, 315830720, 378996864, 473746080, 631661440, 757993728, 947492160, 1263322880, 1894984320, 3789968640]

約数ペア:

[(1, 3789968640), (2, 1894984320), (3, 1263322880), (4, 947492160), (5, 757993728), (6, 631661440), (8, 473746080), (10, 378996864), (12, 315830720), (15, 252664576), (16, 236873040), (20, 189498432), (24, 157915360), (30, 126332288), (32, 118436520), (40, 94749216), (48, 78957680), (60, 63166144), (64, 59218260), (71, 53379840), (80, 47374608), (96, 39478840), (120, 31583072), (128, 29609130), (142, 26689920), (160, 23687304), (192, 19739420), (213, 17793280), (240, 15791536), (256, 14804565), (284, 13344960), (320, 11843652), (355, 10675968), (384, 9869710), (426, 8896640), (480, 7895768), (568, 6672480), (640, 5921826), (710, 5337984), (768, 4934855), (852, 4448320), (960, 3947884), (1065, 3558656), (1136, 3336240), (1280, 2960913), (1420, 2668992), (1704, 2224160), (1920, 1973942), (2130, 1779328), (2272, 1668120), (2840, 1334496), (3408, 1112080), (3840, 986971), (4260, 889664), (4544, 834060), (5680, 667248), (6816, 556040), (8520, 444832), (9088, 417030), (11360, 333624), (13632, 278020), (13901, 272640), (17040, 222416), (18176, 208515), (22720, 166812), (27264, 139010), (27802, 136320), (34080, 111208), (41703, 90880), (45440, 83406), (54528, 69505), (55604, 68160)]