122001880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 372697920

約数和(自身を除く): 250696040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 121, 130, 140, 143, 154, 182, 220, 242, 260, 277, 280, 286, 308, 364, 385, 440, 455, 484, 520, 554, 572, 605, 616, 715, 728, 770, 847, 910, 968, 1001, 1108, 1144, 1210, 1385, 1430, 1540, 1573, 1694, 1820, 1939, 2002, 2216, 2420, 2770, 2860, 3047, 3080, 3146, 3388, 3601, 3640, 3878, 4004, 4235, 4840, 5005, 5540, 5720, 6094, 6292, 6776, 7202, 7756, 7865, 8008, 8470, 9695, 10010, 11011, 11080, 12188, 12584, 14404, 15235, 15512, 15730, 16940, 18005, 19390, 20020, 21329, 22022, 24376, 25207, 28808, 30470, 31460, 33517, 33880, 36010, 38780, 39611, 40040, 42658, 44044, 50414, 55055, 60940, 62920, 67034, 72020, 77560, 79222, 85316, 88088, 100828, 106645, 110110, 121880, 126035, 134068, 144040, 158444, 167585, 170632, 198055, 201656, 213290, 220220, 234619, 252070, 268136, 277277, 316888, 335170, 396110, 426580, 435721, 440440, 469238, 504140, 554554, 670340, 792220, 853160, 871442, 938476, 1008280, 1109108, 1173095, 1340680, 1386385, 1584440, 1742884, 1876952, 2178605, 2218216, 2346190, 2772770, 3050047, 3485768, 4357210, 4692380, 5545540, 6100094, 8714420, 9384760, 11091080, 12200188, 15250235, 17428840, 24400376, 30500470, 61000940, 122001880]

約数ペア:

[(1, 122001880), (2, 61000940), (4, 30500470), (5, 24400376), (7, 17428840), (8, 15250235), (10, 12200188), (11, 11091080), (13, 9384760), (14, 8714420), (20, 6100094), (22, 5545540), (26, 4692380), (28, 4357210), (35, 3485768), (40, 3050047), (44, 2772770), (52, 2346190), (55, 2218216), (56, 2178605), (65, 1876952), (70, 1742884), (77, 1584440), (88, 1386385), (91, 1340680), (104, 1173095), (110, 1109108), (121, 1008280), (130, 938476), (140, 871442), (143, 853160), (154, 792220), (182, 670340), (220, 554554), (242, 504140), (260, 469238), (277, 440440), (280, 435721), (286, 426580), (308, 396110), (364, 335170), (385, 316888), (440, 277277), (455, 268136), (484, 252070), (520, 234619), (554, 220220), (572, 213290), (605, 201656), (616, 198055), (715, 170632), (728, 167585), (770, 158444), (847, 144040), (910, 134068), (968, 126035), (1001, 121880), (1108, 110110), (1144, 106645), (1210, 100828), (1385, 88088), (1430, 85316), (1540, 79222), (1573, 77560), (1694, 72020), (1820, 67034), (1939, 62920), (2002, 60940), (2216, 55055), (2420, 50414), (2770, 44044), (2860, 42658), (3047, 40040), (3080, 39611), (3146, 38780), (3388, 36010), (3601, 33880), (3640, 33517), (3878, 31460), (4004, 30470), (4235, 28808), (4840, 25207), (5005, 24376), (5540, 22022), (5720, 21329), (6094, 20020), (6292, 19390), (6776, 18005), (7202, 16940), (7756, 15730), (7865, 15512), (8008, 15235), (8470, 14404), (9695, 12584), (10010, 12188), (11011, 11080)]