218063340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4114

約数の個数: 144

約数和(自身を含む): 748500480

約数和(自身を除く): 530437140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2673, 2970, 3564, 4079, 4455, 4860, 5346, 5940, 8158, 8910, 10692, 12237, 13365, 16316, 17820, 20395, 24474, 26730, 36711, 40790, 44869, 48948, 53460, 61185, 73422, 81580, 89738, 110133, 122370, 134607, 146844, 179476, 183555, 220266, 224345, 244740, 269214, 330399, 367110, 403821, 440532, 448690, 538428, 550665, 660798, 673035, 734220, 807642, 897380, 991197, 1101330, 1211463, 1321596, 1346070, 1615284, 1651995, 1982394, 2019105, 2202660, 2422926, 2692140, 3303990, 3634389, 3964788, 4038210, 4845852, 4955985, 6057315, 6607980, 7268778, 8076420, 9911970, 10903167, 12114630, 14537556, 18171945, 19823940, 21806334, 24229260, 36343890, 43612668, 54515835, 72687780, 109031670, 218063340]

約数ペア:

[(1, 218063340), (2, 109031670), (3, 72687780), (4, 54515835), (5, 43612668), (6, 36343890), (9, 24229260), (10, 21806334), (11, 19823940), (12, 18171945), (15, 14537556), (18, 12114630), (20, 10903167), (22, 9911970), (27, 8076420), (30, 7268778), (33, 6607980), (36, 6057315), (44, 4955985), (45, 4845852), (54, 4038210), (55, 3964788), (60, 3634389), (66, 3303990), (81, 2692140), (90, 2422926), (99, 2202660), (108, 2019105), (110, 1982394), (132, 1651995), (135, 1615284), (162, 1346070), (165, 1321596), (180, 1211463), (198, 1101330), (220, 991197), (243, 897380), (270, 807642), (297, 734220), (324, 673035), (330, 660798), (396, 550665), (405, 538428), (486, 448690), (495, 440532), (540, 403821), (594, 367110), (660, 330399), (810, 269214), (891, 244740), (972, 224345), (990, 220266), (1188, 183555), (1215, 179476), (1485, 146844), (1620, 134607), (1782, 122370), (1980, 110133), (2430, 89738), (2673, 81580), (2970, 73422), (3564, 61185), (4079, 53460), (4455, 48948), (4860, 44869), (5346, 40790), (5940, 36711), (8158, 26730), (8910, 24474), (10692, 20395), (12237, 17820), (13365, 16316)]