1310342880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 384

約数和(自身を含む): 5206311936

約数和(自身を除く): 3895969056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 293, 308, 330, 336, 352, 363, 385, 420, 440, 462, 480, 484, 528, 560, 586, 605, 616, 660, 672, 726, 770, 840, 847, 879, 880, 924, 968, 1056, 1120, 1155, 1172, 1210, 1232, 1320, 1331, 1452, 1465, 1540, 1680, 1694, 1758, 1760, 1815, 1848, 1936, 2051, 2310, 2344, 2420, 2464, 2541, 2640, 2662, 2904, 2930, 3080, 3223, 3360, 3388, 3516, 3630, 3696, 3872, 3993, 4102, 4235, 4395, 4620, 4688, 4840, 5082, 5280, 5324, 5808, 5860, 6153, 6160, 6446, 6655, 6776, 7032, 7260, 7392, 7986, 8204, 8470, 8790, 9240, 9317, 9376, 9669, 9680, 10164, 10255, 10648, 11616, 11720, 12306, 12320, 12705, 12892, 13310, 13552, 14064, 14520, 15972, 16115, 16408, 16940, 17580, 18480, 18634, 19338, 19360, 19965, 20328, 20510, 21296, 22561, 23440, 24612, 25410, 25784, 26620, 27104, 27951, 28128, 29040, 30765, 31944, 32230, 32816, 33880, 35160, 35453, 36960, 37268, 38676, 39930, 40656, 41020, 42592, 45122, 46585, 46880, 48345, 49224, 50820, 51568, 53240, 55902, 58080, 61530, 63888, 64460, 65632, 67683, 67760, 70320, 70906, 74536, 77352, 79860, 81312, 82040, 90244, 93170, 96690, 98448, 101640, 103136, 106359, 106480, 111804, 112805, 123060, 127776, 128920, 135366, 135520, 139755, 140640, 141812, 149072, 154704, 159720, 164080, 177265, 180488, 186340, 193380, 196896, 203280, 212718, 212960, 223608, 225610, 246120, 248171, 257840, 270732, 279510, 283624, 298144, 309408, 319440, 328160, 338415, 354530, 360976, 372680, 386760, 389983, 406560, 425436, 447216, 451220, 492240, 496342, 515680, 531795, 541464, 559020, 567248, 638880, 676830, 709060, 721952, 744513, 745360, 773520, 779966, 850872, 894432, 902440, 984480, 992684, 1063590, 1082928, 1118040, 1134496, 1169949, 1240855, 1353660, 1418120, 1489026, 1490720, 1547040, 1559932, 1701744, 1804880, 1949915, 1985368, 2127180, 2165856, 2236080, 2339898, 2481710, 2707320, 2729881, 2836240, 2978052, 3119864, 3403488, 3609760, 3722565, 3899830, 3970736, 4254360, 4472160, 4679796, 4963420, 5414640, 5459762, 5672480, 5849745, 5956104, 6239728, 7445130, 7799660, 7941472, 8189643, 8508720, 9359592, 9926840, 10829280, 10919524, 11699490, 11912208, 12479456, 13649405, 14890260, 15599320, 16379286, 17017440, 18719184, 19853680, 21839048, 23398980, 23824416, 27298810, 29780520, 31198640, 32758572, 37438368, 39707360, 40948215, 43678096, 46797960, 54597620, 59561040, 62397280, 65517144, 81896430, 87356192, 93595920, 109195240, 119122080, 131034288, 163792860, 187191840, 218390480, 262068576, 327585720, 436780960, 655171440, 1310342880]

約数ペア:

[(1, 1310342880), (2, 655171440), (3, 436780960), (4, 327585720), (5, 262068576), (6, 218390480), (7, 187191840), (8, 163792860), (10, 131034288), (11, 119122080), (12, 109195240), (14, 93595920), (15, 87356192), (16, 81896430), (20, 65517144), (21, 62397280), (22, 59561040), (24, 54597620), (28, 46797960), (30, 43678096), (32, 40948215), (33, 39707360), (35, 37438368), (40, 32758572), (42, 31198640), (44, 29780520), (48, 27298810), (55, 23824416), (56, 23398980), (60, 21839048), (66, 19853680), (70, 18719184), (77, 17017440), (80, 16379286), (84, 15599320), (88, 14890260), (96, 13649405), (105, 12479456), (110, 11912208), (112, 11699490), (120, 10919524), (121, 10829280), (132, 9926840), (140, 9359592), (154, 8508720), (160, 8189643), (165, 7941472), (168, 7799660), (176, 7445130), (210, 6239728), (220, 5956104), (224, 5849745), (231, 5672480), (240, 5459762), (242, 5414640), (264, 4963420), (280, 4679796), (293, 4472160), (308, 4254360), (330, 3970736), (336, 3899830), (352, 3722565), (363, 3609760), (385, 3403488), (420, 3119864), (440, 2978052), (462, 2836240), (480, 2729881), (484, 2707320), (528, 2481710), (560, 2339898), (586, 2236080), (605, 2165856), (616, 2127180), (660, 1985368), (672, 1949915), (726, 1804880), (770, 1701744), (840, 1559932), (847, 1547040), (879, 1490720), (880, 1489026), (924, 1418120), (968, 1353660), (1056, 1240855), (1120, 1169949), (1155, 1134496), (1172, 1118040), (1210, 1082928), (1232, 1063590), (1320, 992684), (1331, 984480), (1452, 902440), (1465, 894432), (1540, 850872), (1680, 779966), (1694, 773520), (1758, 745360), (1760, 744513), (1815, 721952), (1848, 709060), (1936, 676830), (2051, 638880), (2310, 567248), (2344, 559020), (2420, 541464), (2464, 531795), (2541, 515680), (2640, 496342), (2662, 492240), (2904, 451220), (2930, 447216), (3080, 425436), (3223, 406560), (3360, 389983), (3388, 386760), (3516, 372680), (3630, 360976), (3696, 354530), (3872, 338415), (3993, 328160), (4102, 319440), (4235, 309408), (4395, 298144), (4620, 283624), (4688, 279510), (4840, 270732), (5082, 257840), (5280, 248171), (5324, 246120), (5808, 225610), (5860, 223608), (6153, 212960), (6160, 212718), (6446, 203280), (6655, 196896), (6776, 193380), (7032, 186340), (7260, 180488), (7392, 177265), (7986, 164080), (8204, 159720), (8470, 154704), (8790, 149072), (9240, 141812), (9317, 140640), (9376, 139755), (9669, 135520), (9680, 135366), (10164, 128920), (10255, 127776), (10648, 123060), (11616, 112805), (11720, 111804), (12306, 106480), (12320, 106359), (12705, 103136), (12892, 101640), (13310, 98448), (13552, 96690), (14064, 93170), (14520, 90244), (15972, 82040), (16115, 81312), (16408, 79860), (16940, 77352), (17580, 74536), (18480, 70906), (18634, 70320), (19338, 67760), (19360, 67683), (19965, 65632), (20328, 64460), (20510, 63888), (21296, 61530), (22561, 58080), (23440, 55902), (24612, 53240), (25410, 51568), (25784, 50820), (26620, 49224), (27104, 48345), (27951, 46880), (28128, 46585), (29040, 45122), (30765, 42592), (31944, 41020), (32230, 40656), (32816, 39930), (33880, 38676), (35160, 37268), (35453, 36960)]