2758210800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{7487}}^1$

素因数の和:7815

約数の個数: 120

約数和(自身を含む): 8865432576

約数和(自身を除く): 6107221776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 307, 400, 600, 614, 921, 1200, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 7487, 7675, 9210, 12280, 14736, 14974, 15350, 18420, 22461, 23025, 24560, 29948, 30700, 36840, 37435, 44922, 46050, 59896, 61400, 73680, 74870, 89844, 92100, 112305, 119792, 122800, 149740, 179688, 184200, 187175, 224610, 299480, 359376, 368400, 374350, 449220, 561525, 598960, 748700, 898440, 1123050, 1497400, 1796880, 2246100, 2298509, 2994800, 4492200, 4597018, 6895527, 8984400, 9194036, 11492545, 13791054, 18388072, 22985090, 27582108, 34477635, 36776144, 45970180, 55164216, 57462725, 68955270, 91940360, 110328432, 114925450, 137910540, 172388175, 183880720, 229850900, 275821080, 344776350, 459701800, 551642160, 689552700, 919403600, 1379105400, 2758210800]

約数ペア:

[(1, 2758210800), (2, 1379105400), (3, 919403600), (4, 689552700), (5, 551642160), (6, 459701800), (8, 344776350), (10, 275821080), (12, 229850900), (15, 183880720), (16, 172388175), (20, 137910540), (24, 114925450), (25, 110328432), (30, 91940360), (40, 68955270), (48, 57462725), (50, 55164216), (60, 45970180), (75, 36776144), (80, 34477635), (100, 27582108), (120, 22985090), (150, 18388072), (200, 13791054), (240, 11492545), (300, 9194036), (307, 8984400), (400, 6895527), (600, 4597018), (614, 4492200), (921, 2994800), (1200, 2298509), (1228, 2246100), (1535, 1796880), (1842, 1497400), (2456, 1123050), (3070, 898440), (3684, 748700), (4605, 598960), (4912, 561525), (6140, 449220), (7368, 374350), (7487, 368400), (7675, 359376), (9210, 299480), (12280, 224610), (14736, 187175), (14974, 184200), (15350, 179688), (18420, 149740), (22461, 122800), (23025, 119792), (24560, 112305), (29948, 92100), (30700, 89844), (36840, 74870), (37435, 73680), (44922, 61400), (46050, 59896)]