340934040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7457}}^1$

素因数の和:7601

約数の個数: 96

約数和(自身を含む): 1116910080

約数和(自身を除く): 775976040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7457, 7620, 9144, 11430, 14914, 15240, 22371, 22860, 29828, 37285, 44742, 45720, 59656, 67113, 74570, 89484, 111855, 134226, 149140, 178968, 223710, 268452, 298280, 335565, 447420, 536904, 671130, 894840, 947039, 1342260, 1894078, 2684520, 2841117, 3788156, 4735195, 5682234, 7576312, 8523351, 9470390, 11364468, 14205585, 17046702, 18940780, 22728936, 28411170, 34093404, 37881560, 42616755, 56822340, 68186808, 85233510, 113644680, 170467020, 340934040]

約数ペア:

[(1, 340934040), (2, 170467020), (3, 113644680), (4, 85233510), (5, 68186808), (6, 56822340), (8, 42616755), (9, 37881560), (10, 34093404), (12, 28411170), (15, 22728936), (18, 18940780), (20, 17046702), (24, 14205585), (30, 11364468), (36, 9470390), (40, 8523351), (45, 7576312), (60, 5682234), (72, 4735195), (90, 3788156), (120, 2841117), (127, 2684520), (180, 1894078), (254, 1342260), (360, 947039), (381, 894840), (508, 671130), (635, 536904), (762, 447420), (1016, 335565), (1143, 298280), (1270, 268452), (1524, 223710), (1905, 178968), (2286, 149140), (2540, 134226), (3048, 111855), (3810, 89484), (4572, 74570), (5080, 67113), (5715, 59656), (7457, 45720), (7620, 44742), (9144, 37285), (11430, 29828), (14914, 22860), (15240, 22371)]