71304750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 218439936

約数和(自身を除く): 147135186

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 67, 75, 86, 90, 99, 110, 125, 129, 134, 150, 165, 198, 201, 215, 225, 250, 258, 275, 330, 335, 375, 387, 402, 430, 450, 473, 495, 550, 603, 645, 670, 737, 750, 774, 825, 946, 990, 1005, 1075, 1125, 1206, 1290, 1375, 1419, 1474, 1650, 1675, 1935, 2010, 2150, 2211, 2250, 2365, 2475, 2750, 2838, 2881, 3015, 3225, 3350, 3685, 3870, 4125, 4257, 4422, 4730, 4950, 5025, 5375, 5762, 6030, 6450, 6633, 7095, 7370, 8250, 8375, 8514, 8643, 9675, 10050, 10750, 11055, 11825, 12375, 13266, 14190, 14405, 15075, 16125, 16750, 17286, 18425, 19350, 21285, 22110, 23650, 24750, 25125, 25929, 28810, 30150, 31691, 32250, 33165, 35475, 36850, 42570, 43215, 48375, 50250, 51858, 55275, 59125, 63382, 66330, 70950, 72025, 75375, 86430, 92125, 95073, 96750, 106425, 110550, 118250, 129645, 144050, 150750, 158455, 165825, 177375, 184250, 190146, 212850, 216075, 259290, 276375, 285219, 316910, 331650, 354750, 360125, 432150, 475365, 532125, 552750, 570438, 648225, 720250, 792275, 829125, 950730, 1064250, 1080375, 1296450, 1426095, 1584550, 1658250, 2160750, 2376825, 2852190, 3241125, 3961375, 4753650, 6482250, 7130475, 7922750, 11884125, 14260950, 23768250, 35652375, 71304750]

約数ペア:

[(1, 71304750), (2, 35652375), (3, 23768250), (5, 14260950), (6, 11884125), (9, 7922750), (10, 7130475), (11, 6482250), (15, 4753650), (18, 3961375), (22, 3241125), (25, 2852190), (30, 2376825), (33, 2160750), (43, 1658250), (45, 1584550), (50, 1426095), (55, 1296450), (66, 1080375), (67, 1064250), (75, 950730), (86, 829125), (90, 792275), (99, 720250), (110, 648225), (125, 570438), (129, 552750), (134, 532125), (150, 475365), (165, 432150), (198, 360125), (201, 354750), (215, 331650), (225, 316910), (250, 285219), (258, 276375), (275, 259290), (330, 216075), (335, 212850), (375, 190146), (387, 184250), (402, 177375), (430, 165825), (450, 158455), (473, 150750), (495, 144050), (550, 129645), (603, 118250), (645, 110550), (670, 106425), (737, 96750), (750, 95073), (774, 92125), (825, 86430), (946, 75375), (990, 72025), (1005, 70950), (1075, 66330), (1125, 63382), (1206, 59125), (1290, 55275), (1375, 51858), (1419, 50250), (1474, 48375), (1650, 43215), (1675, 42570), (1935, 36850), (2010, 35475), (2150, 33165), (2211, 32250), (2250, 31691), (2365, 30150), (2475, 28810), (2750, 25929), (2838, 25125), (2881, 24750), (3015, 23650), (3225, 22110), (3350, 21285), (3685, 19350), (3870, 18425), (4125, 17286), (4257, 16750), (4422, 16125), (4730, 15075), (4950, 14405), (5025, 14190), (5375, 13266), (5762, 12375), (6030, 11825), (6450, 11055), (6633, 10750), (7095, 10050), (7370, 9675), (8250, 8643), (8375, 8514)]