11952939720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1\times {\mathrm{811}}^1$

素因数の和:1555

約数の個数: 128

約数和(自身を含む): 36116720640

約数和(自身を除く): 24163780920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 467, 526, 789, 811, 934, 1052, 1315, 1401, 1578, 1622, 1868, 2104, 2335, 2433, 2630, 2802, 3156, 3244, 3736, 3945, 4055, 4670, 4866, 5260, 5604, 6312, 6488, 7005, 7890, 8110, 9340, 9732, 10520, 11208, 12165, 14010, 15780, 16220, 18680, 19464, 24330, 28020, 31560, 32440, 48660, 56040, 97320, 122821, 213293, 245642, 368463, 378737, 426586, 491284, 614105, 639879, 736926, 757474, 853172, 982568, 1066465, 1136211, 1228210, 1279758, 1473852, 1514948, 1706344, 1842315, 1893685, 2132930, 2272422, 2456420, 2559516, 2947704, 3029896, 3199395, 3684630, 3787370, 4265860, 4544844, 4912840, 5119032, 5681055, 6398790, 7369260, 7574740, 8531720, 9089688, 11362110, 12797580, 14738520, 15149480, 22724220, 25595160, 45448440, 99607831, 199215662, 298823493, 398431324, 498039155, 597646986, 796862648, 996078310, 1195293972, 1494117465, 1992156620, 2390587944, 2988234930, 3984313240, 5976469860, 11952939720]

約数ペア:

[(1, 11952939720), (2, 5976469860), (3, 3984313240), (4, 2988234930), (5, 2390587944), (6, 1992156620), (8, 1494117465), (10, 1195293972), (12, 996078310), (15, 796862648), (20, 597646986), (24, 498039155), (30, 398431324), (40, 298823493), (60, 199215662), (120, 99607831), (263, 45448440), (467, 25595160), (526, 22724220), (789, 15149480), (811, 14738520), (934, 12797580), (1052, 11362110), (1315, 9089688), (1401, 8531720), (1578, 7574740), (1622, 7369260), (1868, 6398790), (2104, 5681055), (2335, 5119032), (2433, 4912840), (2630, 4544844), (2802, 4265860), (3156, 3787370), (3244, 3684630), (3736, 3199395), (3945, 3029896), (4055, 2947704), (4670, 2559516), (4866, 2456420), (5260, 2272422), (5604, 2132930), (6312, 1893685), (6488, 1842315), (7005, 1706344), (7890, 1514948), (8110, 1473852), (9340, 1279758), (9732, 1228210), (10520, 1136211), (11208, 1066465), (12165, 982568), (14010, 853172), (15780, 757474), (16220, 736926), (18680, 639879), (19464, 614105), (24330, 491284), (28020, 426586), (31560, 378737), (32440, 368463), (48660, 245642), (56040, 213293), (97320, 122821)]