488260080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8807}}^1$

素因数の和:8844

約数の個数: 240

約数和(自身を含む): 2044583424

約数和(自身を除く): 1556323344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 8807, 9240, 11088, 13860, 17614, 18480, 26421, 27720, 35228, 44035, 52842, 55440, 61649, 70456, 79263, 88070, 96877, 105684, 123298, 132105, 140912, 158526, 176140, 184947, 193754, 211368, 246596, 264210, 290631, 308245, 317052, 352280, 369894, 387508, 396315, 422736, 484385, 493192, 528420, 554841, 581262, 616490, 634104, 678139, 704560, 739788, 775016, 792630, 871893, 924735, 968770, 986384, 1056840, 1109682, 1162524, 1232980, 1268208, 1356278, 1453155, 1479576, 1550032, 1585260, 1743786, 1849470, 1937540, 2034417, 2113680, 2219364, 2325048, 2465960, 2712556, 2774205, 2906310, 2959152, 3170520, 3390695, 3487572, 3698940, 3875080, 4068834, 4359465, 4438728, 4650096, 4931920, 5425112, 5548410, 5812620, 6103251, 6341040, 6781390, 6975144, 7397880, 7750160, 8137668, 8718930, 8877456, 10172085, 10850224, 11096820, 11625240, 12206502, 13562780, 13950288, 14795760, 16275336, 17437860, 20344170, 22193640, 23250480, 24413004, 27125560, 30516255, 32550672, 34875720, 40688340, 44387280, 48826008, 54251120, 61032510, 69751440, 81376680, 97652016, 122065020, 162753360, 244130040, 488260080]

約数ペア:

[(1, 488260080), (2, 244130040), (3, 162753360), (4, 122065020), (5, 97652016), (6, 81376680), (7, 69751440), (8, 61032510), (9, 54251120), (10, 48826008), (11, 44387280), (12, 40688340), (14, 34875720), (15, 32550672), (16, 30516255), (18, 27125560), (20, 24413004), (21, 23250480), (22, 22193640), (24, 20344170), (28, 17437860), (30, 16275336), (33, 14795760), (35, 13950288), (36, 13562780), (40, 12206502), (42, 11625240), (44, 11096820), (45, 10850224), (48, 10172085), (55, 8877456), (56, 8718930), (60, 8137668), (63, 7750160), (66, 7397880), (70, 6975144), (72, 6781390), (77, 6341040), (80, 6103251), (84, 5812620), (88, 5548410), (90, 5425112), (99, 4931920), (105, 4650096), (110, 4438728), (112, 4359465), (120, 4068834), (126, 3875080), (132, 3698940), (140, 3487572), (144, 3390695), (154, 3170520), (165, 2959152), (168, 2906310), (176, 2774205), (180, 2712556), (198, 2465960), (210, 2325048), (220, 2219364), (231, 2113680), (240, 2034417), (252, 1937540), (264, 1849470), (280, 1743786), (308, 1585260), (315, 1550032), (330, 1479576), (336, 1453155), (360, 1356278), (385, 1268208), (396, 1232980), (420, 1162524), (440, 1109682), (462, 1056840), (495, 986384), (504, 968770), (528, 924735), (560, 871893), (616, 792630), (630, 775016), (660, 739788), (693, 704560), (720, 678139), (770, 634104), (792, 616490), (840, 581262), (880, 554841), (924, 528420), (990, 493192), (1008, 484385), (1155, 422736), (1232, 396315), (1260, 387508), (1320, 369894), (1386, 352280), (1540, 317052), (1584, 308245), (1680, 290631), (1848, 264210), (1980, 246596), (2310, 211368), (2520, 193754), (2640, 184947), (2772, 176140), (3080, 158526), (3465, 140912), (3696, 132105), (3960, 123298), (4620, 105684), (5040, 96877), (5544, 88070), (6160, 79263), (6930, 70456), (7920, 61649), (8807, 55440), (9240, 52842), (11088, 44035), (13860, 35228), (17614, 27720), (18480, 26421)]