75031200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 216

約数和(自身を含む): 280599228

約数和(自身を除く): 205568028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 255, 272, 288, 300, 306, 340, 360, 400, 408, 425, 450, 480, 510, 544, 600, 612, 613, 680, 720, 765, 800, 816, 850, 900, 1020, 1200, 1224, 1226, 1275, 1360, 1440, 1530, 1632, 1700, 1800, 1839, 2040, 2400, 2448, 2452, 2550, 2720, 3060, 3065, 3400, 3600, 3678, 3825, 4080, 4896, 4904, 5100, 5517, 6120, 6130, 6800, 7200, 7356, 7650, 8160, 9195, 9808, 10200, 10421, 11034, 12240, 12260, 13600, 14712, 15300, 15325, 18390, 19616, 20400, 20842, 22068, 24480, 24520, 27585, 29424, 30600, 30650, 31263, 36780, 40800, 41684, 44136, 45975, 49040, 52105, 55170, 58848, 61200, 61300, 62526, 73560, 83368, 88272, 91950, 93789, 98080, 104210, 110340, 122400, 122600, 125052, 137925, 147120, 156315, 166736, 176544, 183900, 187578, 208420, 220680, 245200, 250104, 260525, 275850, 294240, 312630, 333472, 367800, 375156, 416840, 441360, 468945, 490400, 500208, 521050, 551700, 625260, 735600, 750312, 781575, 833680, 882720, 937890, 1000416, 1042100, 1103400, 1250520, 1471200, 1500624, 1563150, 1667360, 1875780, 2084200, 2206800, 2344725, 2501040, 3001248, 3126300, 3751560, 4168400, 4413600, 4689450, 5002080, 6252600, 7503120, 8336800, 9378900, 12505200, 15006240, 18757800, 25010400, 37515600, 75031200]

約数ペア:

[(1, 75031200), (2, 37515600), (3, 25010400), (4, 18757800), (5, 15006240), (6, 12505200), (8, 9378900), (9, 8336800), (10, 7503120), (12, 6252600), (15, 5002080), (16, 4689450), (17, 4413600), (18, 4168400), (20, 3751560), (24, 3126300), (25, 3001248), (30, 2501040), (32, 2344725), (34, 2206800), (36, 2084200), (40, 1875780), (45, 1667360), (48, 1563150), (50, 1500624), (51, 1471200), (60, 1250520), (68, 1103400), (72, 1042100), (75, 1000416), (80, 937890), (85, 882720), (90, 833680), (96, 781575), (100, 750312), (102, 735600), (120, 625260), (136, 551700), (144, 521050), (150, 500208), (153, 490400), (160, 468945), (170, 441360), (180, 416840), (200, 375156), (204, 367800), (225, 333472), (240, 312630), (255, 294240), (272, 275850), (288, 260525), (300, 250104), (306, 245200), (340, 220680), (360, 208420), (400, 187578), (408, 183900), (425, 176544), (450, 166736), (480, 156315), (510, 147120), (544, 137925), (600, 125052), (612, 122600), (613, 122400), (680, 110340), (720, 104210), (765, 98080), (800, 93789), (816, 91950), (850, 88272), (900, 83368), (1020, 73560), (1200, 62526), (1224, 61300), (1226, 61200), (1275, 58848), (1360, 55170), (1440, 52105), (1530, 49040), (1632, 45975), (1700, 44136), (1800, 41684), (1839, 40800), (2040, 36780), (2400, 31263), (2448, 30650), (2452, 30600), (2550, 29424), (2720, 27585), (3060, 24520), (3065, 24480), (3400, 22068), (3600, 20842), (3678, 20400), (3825, 19616), (4080, 18390), (4896, 15325), (4904, 15300), (5100, 14712), (5517, 13600), (6120, 12260), (6130, 12240), (6800, 11034), (7200, 10421), (7356, 10200), (7650, 9808), (8160, 9195)]