221510970000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{820411}}^1$

素因数の和:820448

約数の個数: 200

約数和(自身を含む): 794519797280

約数和(自身を除く): 573008827280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1875, 2000, 2160, 2250, 2500, 2700, 3000, 3375, 3600, 3750, 4500, 5000, 5400, 5625, 6000, 6750, 7500, 9000, 10000, 10800, 11250, 13500, 15000, 16875, 18000, 22500, 27000, 30000, 33750, 45000, 54000, 67500, 90000, 135000, 270000, 820411, 1640822, 2461233, 3281644, 4102055, 4922466, 6563288, 7383699, 8204110, 9844932, 12306165, 13126576, 14767398, 16408220, 19689864, 20510275, 22151097, 24612330, 29534796, 32816440, 36918495, 39379728, 41020550, 44302194, 49224660, 59069592, 61530825, 65632880, 73836990, 82041100, 88604388, 98449320, 102551375, 110755485, 118139184, 123061650, 147673980, 164082200, 177208776, 184592475, 196898640, 205102750, 221510970, 246123300, 295347960, 307654125, 328164400, 354417552, 369184950, 410205500, 443021940, 492246600, 512756875, 553777425, 590695920, 615308250, 738369900, 820411000, 886043880, 922962375, 984493200, 1025513750, 1107554850, 1230616500, 1476739800, 1538270625, 1640822000, 1772087760, 1845924750, 2051027500, 2215109700, 2461233000, 2768887125, 2953479600, 3076541250, 3691849500, 4102055000, 4430219400, 4614811875, 4922466000, 5537774250, 6153082500, 7383699000, 8204110000, 8860438800, 9229623750, 11075548500, 12306165000, 13844435625, 14767398000, 18459247500, 22151097000, 24612330000, 27688871250, 36918495000, 44302194000, 55377742500, 73836990000, 110755485000, 221510970000]

約数ペア:

[(1, 221510970000), (2, 110755485000), (3, 73836990000), (4, 55377742500), (5, 44302194000), (6, 36918495000), (8, 27688871250), (9, 24612330000), (10, 22151097000), (12, 18459247500), (15, 14767398000), (16, 13844435625), (18, 12306165000), (20, 11075548500), (24, 9229623750), (25, 8860438800), (27, 8204110000), (30, 7383699000), (36, 6153082500), (40, 5537774250), (45, 4922466000), (48, 4614811875), (50, 4430219400), (54, 4102055000), (60, 3691849500), (72, 3076541250), (75, 2953479600), (80, 2768887125), (90, 2461233000), (100, 2215109700), (108, 2051027500), (120, 1845924750), (125, 1772087760), (135, 1640822000), (144, 1538270625), (150, 1476739800), (180, 1230616500), (200, 1107554850), (216, 1025513750), (225, 984493200), (240, 922962375), (250, 886043880), (270, 820411000), (300, 738369900), (360, 615308250), (375, 590695920), (400, 553777425), (432, 512756875), (450, 492246600), (500, 443021940), (540, 410205500), (600, 369184950), (625, 354417552), (675, 328164400), (720, 307654125), (750, 295347960), (900, 246123300), (1000, 221510970), (1080, 205102750), (1125, 196898640), (1200, 184592475), (1250, 177208776), (1350, 164082200), (1500, 147673980), (1800, 123061650), (1875, 118139184), (2000, 110755485), (2160, 102551375), (2250, 98449320), (2500, 88604388), (2700, 82041100), (3000, 73836990), (3375, 65632880), (3600, 61530825), (3750, 59069592), (4500, 49224660), (5000, 44302194), (5400, 41020550), (5625, 39379728), (6000, 36918495), (6750, 32816440), (7500, 29534796), (9000, 24612330), (10000, 22151097), (10800, 20510275), (11250, 19689864), (13500, 16408220), (15000, 14767398), (16875, 13126576), (18000, 12306165), (22500, 9844932), (27000, 8204110), (30000, 7383699), (33750, 6563288), (45000, 4922466), (54000, 4102055), (67500, 3281644), (90000, 2461233), (135000, 1640822), (270000, 820411)]