140640300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 180

約数和(自身を含む): 463173480

約数和(自身を除く): 322533180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 97, 100, 108, 135, 150, 162, 179, 180, 194, 225, 270, 291, 300, 324, 358, 388, 405, 450, 485, 537, 540, 582, 675, 716, 810, 873, 895, 900, 970, 1074, 1164, 1350, 1455, 1611, 1620, 1746, 1790, 1940, 2025, 2148, 2425, 2619, 2685, 2700, 2910, 3222, 3492, 3580, 4050, 4365, 4475, 4833, 4850, 5238, 5370, 5820, 6444, 7275, 7857, 8055, 8100, 8730, 8950, 9666, 9700, 10476, 10740, 13095, 13425, 14499, 14550, 15714, 16110, 17363, 17460, 17900, 19332, 21825, 24165, 26190, 26850, 28998, 29100, 31428, 32220, 34726, 39285, 40275, 43650, 48330, 52089, 52380, 53700, 57996, 65475, 69452, 72495, 78570, 80550, 86815, 87300, 96660, 104178, 120825, 130950, 144990, 156267, 157140, 161100, 173630, 196425, 208356, 241650, 260445, 261900, 289980, 312534, 347260, 362475, 392850, 434075, 468801, 483300, 520890, 625068, 724950, 781335, 785700, 868150, 937602, 1041780, 1302225, 1406403, 1449900, 1562670, 1736300, 1875204, 2344005, 2604450, 2812806, 3125340, 3906675, 4688010, 5208900, 5625612, 7032015, 7813350, 9376020, 11720025, 14064030, 15626700, 23440050, 28128060, 35160075, 46880100, 70320150, 140640300]

約数ペア:

[(1, 140640300), (2, 70320150), (3, 46880100), (4, 35160075), (5, 28128060), (6, 23440050), (9, 15626700), (10, 14064030), (12, 11720025), (15, 9376020), (18, 7813350), (20, 7032015), (25, 5625612), (27, 5208900), (30, 4688010), (36, 3906675), (45, 3125340), (50, 2812806), (54, 2604450), (60, 2344005), (75, 1875204), (81, 1736300), (90, 1562670), (97, 1449900), (100, 1406403), (108, 1302225), (135, 1041780), (150, 937602), (162, 868150), (179, 785700), (180, 781335), (194, 724950), (225, 625068), (270, 520890), (291, 483300), (300, 468801), (324, 434075), (358, 392850), (388, 362475), (405, 347260), (450, 312534), (485, 289980), (537, 261900), (540, 260445), (582, 241650), (675, 208356), (716, 196425), (810, 173630), (873, 161100), (895, 157140), (900, 156267), (970, 144990), (1074, 130950), (1164, 120825), (1350, 104178), (1455, 96660), (1611, 87300), (1620, 86815), (1746, 80550), (1790, 78570), (1940, 72495), (2025, 69452), (2148, 65475), (2425, 57996), (2619, 53700), (2685, 52380), (2700, 52089), (2910, 48330), (3222, 43650), (3492, 40275), (3580, 39285), (4050, 34726), (4365, 32220), (4475, 31428), (4833, 29100), (4850, 28998), (5238, 26850), (5370, 26190), (5820, 24165), (6444, 21825), (7275, 19332), (7857, 17900), (8055, 17460), (8100, 17363), (8730, 16110), (8950, 15714), (9666, 14550), (9700, 14499), (10476, 13425), (10740, 13095)]