1307164680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{213589}}^1$

素因数の和:213623

約数の個数: 96

約数和(自身を含む): 4498205400

約数和(自身を除く): 3191040720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 213589, 427178, 640767, 854356, 1067945, 1281534, 1708712, 1922301, 2135890, 2563068, 3203835, 3631013, 3844602, 4271780, 5126136, 6407670, 7262026, 7689204, 8543560, 9611505, 10893039, 12815340, 14524052, 15378408, 18155065, 19223010, 21786078, 25630680, 29048104, 32679117, 36310130, 38446020, 43572156, 54465195, 65358234, 72620260, 76892040, 87144312, 108930390, 130716468, 145240520, 163395585, 217860780, 261432936, 326791170, 435721560, 653582340, 1307164680]

約数ペア:

[(1, 1307164680), (2, 653582340), (3, 435721560), (4, 326791170), (5, 261432936), (6, 217860780), (8, 163395585), (9, 145240520), (10, 130716468), (12, 108930390), (15, 87144312), (17, 76892040), (18, 72620260), (20, 65358234), (24, 54465195), (30, 43572156), (34, 38446020), (36, 36310130), (40, 32679117), (45, 29048104), (51, 25630680), (60, 21786078), (68, 19223010), (72, 18155065), (85, 15378408), (90, 14524052), (102, 12815340), (120, 10893039), (136, 9611505), (153, 8543560), (170, 7689204), (180, 7262026), (204, 6407670), (255, 5126136), (306, 4271780), (340, 3844602), (360, 3631013), (408, 3203835), (510, 2563068), (612, 2135890), (680, 1922301), (765, 1708712), (1020, 1281534), (1224, 1067945), (1530, 854356), (2040, 640767), (3060, 427178), (6120, 213589)]