118207800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3863}}^1$

素因数の和:3902

約数の個数: 144

約数和(自身を含む): 420441840

約数和(自身を除く): 302234040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 3863, 5100, 6120, 7650, 7726, 10200, 11589, 15300, 15452, 19315, 23178, 30600, 30904, 34767, 38630, 46356, 57945, 65671, 69534, 77260, 92712, 96575, 115890, 131342, 139068, 154520, 173835, 193150, 197013, 231780, 262684, 278136, 289725, 328355, 347670, 386300, 394026, 463560, 525368, 579450, 591039, 656710, 695340, 772600, 788052, 869175, 985065, 1158900, 1182078, 1313420, 1390680, 1576104, 1641775, 1738350, 1970130, 2317800, 2364156, 2626840, 2955195, 3283550, 3476700, 3940260, 4728312, 4925325, 5910390, 6567100, 6953400, 7880520, 9850650, 11820780, 13134200, 14775975, 19701300, 23641560, 29551950, 39402600, 59103900, 118207800]

約数ペア:

[(1, 118207800), (2, 59103900), (3, 39402600), (4, 29551950), (5, 23641560), (6, 19701300), (8, 14775975), (9, 13134200), (10, 11820780), (12, 9850650), (15, 7880520), (17, 6953400), (18, 6567100), (20, 5910390), (24, 4925325), (25, 4728312), (30, 3940260), (34, 3476700), (36, 3283550), (40, 2955195), (45, 2626840), (50, 2364156), (51, 2317800), (60, 1970130), (68, 1738350), (72, 1641775), (75, 1576104), (85, 1390680), (90, 1313420), (100, 1182078), (102, 1158900), (120, 985065), (136, 869175), (150, 788052), (153, 772600), (170, 695340), (180, 656710), (200, 591039), (204, 579450), (225, 525368), (255, 463560), (300, 394026), (306, 386300), (340, 347670), (360, 328355), (408, 289725), (425, 278136), (450, 262684), (510, 231780), (600, 197013), (612, 193150), (680, 173835), (765, 154520), (850, 139068), (900, 131342), (1020, 115890), (1224, 96575), (1275, 92712), (1530, 77260), (1700, 69534), (1800, 65671), (2040, 57945), (2550, 46356), (3060, 38630), (3400, 34767), (3825, 30904), (3863, 30600), (5100, 23178), (6120, 19315), (7650, 15452), (7726, 15300), (10200, 11589)]