1268266320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3821}}^1$

素因数の和:4301

約数の個数: 120

約数和(自身を含む): 4269617352

約数和(自身を除く): 3001351032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 461, 720, 922, 1383, 1844, 2305, 2766, 3688, 3821, 4149, 4610, 5532, 6915, 7376, 7642, 8298, 9220, 11064, 11463, 13830, 15284, 16596, 18440, 19105, 20745, 22128, 22926, 27660, 30568, 33192, 34389, 36880, 38210, 41490, 45852, 55320, 57315, 61136, 66384, 68778, 76420, 82980, 91704, 110640, 114630, 137556, 152840, 165960, 171945, 183408, 229260, 275112, 305680, 331920, 343890, 458520, 550224, 687780, 917040, 1375560, 1761481, 2751120, 3522962, 5284443, 7045924, 8807405, 10568886, 14091848, 15853329, 17614810, 21137772, 26422215, 28183696, 31706658, 35229620, 42275544, 52844430, 63413316, 70459240, 79266645, 84551088, 105688860, 126826632, 140918480, 158533290, 211377720, 253653264, 317066580, 422755440, 634133160, 1268266320]

約数ペア:

[(1, 1268266320), (2, 634133160), (3, 422755440), (4, 317066580), (5, 253653264), (6, 211377720), (8, 158533290), (9, 140918480), (10, 126826632), (12, 105688860), (15, 84551088), (16, 79266645), (18, 70459240), (20, 63413316), (24, 52844430), (30, 42275544), (36, 35229620), (40, 31706658), (45, 28183696), (48, 26422215), (60, 21137772), (72, 17614810), (80, 15853329), (90, 14091848), (120, 10568886), (144, 8807405), (180, 7045924), (240, 5284443), (360, 3522962), (461, 2751120), (720, 1761481), (922, 1375560), (1383, 917040), (1844, 687780), (2305, 550224), (2766, 458520), (3688, 343890), (3821, 331920), (4149, 305680), (4610, 275112), (5532, 229260), (6915, 183408), (7376, 171945), (7642, 165960), (8298, 152840), (9220, 137556), (11064, 114630), (11463, 110640), (13830, 91704), (15284, 82980), (16596, 76420), (18440, 68778), (19105, 66384), (20745, 61136), (22128, 57315), (22926, 55320), (27660, 45852), (30568, 41490), (33192, 38210), (34389, 36880)]