121832480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 386104320

約数和(自身を除く): 264271840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 31, 32, 35, 40, 44, 55, 56, 58, 62, 70, 77, 80, 88, 110, 112, 116, 121, 124, 140, 145, 154, 155, 160, 176, 203, 217, 220, 224, 232, 242, 248, 280, 290, 308, 310, 319, 341, 352, 385, 406, 434, 440, 464, 484, 496, 560, 580, 605, 616, 620, 638, 682, 770, 812, 847, 868, 880, 899, 928, 968, 992, 1015, 1085, 1120, 1160, 1210, 1232, 1240, 1276, 1364, 1540, 1595, 1624, 1694, 1705, 1736, 1760, 1798, 1936, 2030, 2170, 2233, 2320, 2387, 2420, 2464, 2480, 2552, 2728, 3080, 3190, 3248, 3388, 3410, 3472, 3509, 3596, 3751, 3872, 4060, 4235, 4340, 4466, 4495, 4640, 4774, 4840, 4960, 5104, 5456, 6160, 6293, 6380, 6496, 6776, 6820, 6944, 7018, 7192, 7502, 8120, 8470, 8680, 8932, 8990, 9548, 9680, 9889, 10208, 10912, 11165, 11935, 12320, 12586, 12760, 13552, 13640, 14036, 14384, 15004, 16240, 16940, 17360, 17545, 17864, 17980, 18755, 19096, 19360, 19778, 22330, 23870, 24563, 25172, 25520, 26257, 27104, 27280, 28072, 28768, 30008, 31465, 32480, 33880, 34720, 35090, 35728, 35960, 37510, 38192, 39556, 44660, 47740, 49126, 49445, 50344, 51040, 52514, 54560, 56144, 60016, 62930, 67760, 69223, 70180, 71456, 71920, 75020, 76384, 79112, 89320, 95480, 98252, 98890, 100688, 105028, 108779, 112288, 120032, 122815, 125860, 131285, 135520, 138446, 140360, 143840, 150040, 158224, 178640, 190960, 196504, 197780, 201376, 210056, 217558, 245630, 251720, 262570, 276892, 280720, 300080, 316448, 346115, 357280, 381920, 393008, 395560, 420112, 435116, 491260, 503440, 525140, 543895, 553784, 561440, 600160, 692230, 761453, 786016, 791120, 840224, 870232, 982520, 1006880, 1050280, 1087790, 1107568, 1384460, 1522906, 1582240, 1740464, 1965040, 2100560, 2175580, 2215136, 2768920, 3045812, 3480928, 3807265, 3930080, 4201120, 4351160, 5537840, 6091624, 7614530, 8702320, 11075680, 12183248, 15229060, 17404640, 24366496, 30458120, 60916240, 121832480]

約数ペア:

[(1, 121832480), (2, 60916240), (4, 30458120), (5, 24366496), (7, 17404640), (8, 15229060), (10, 12183248), (11, 11075680), (14, 8702320), (16, 7614530), (20, 6091624), (22, 5537840), (28, 4351160), (29, 4201120), (31, 3930080), (32, 3807265), (35, 3480928), (40, 3045812), (44, 2768920), (55, 2215136), (56, 2175580), (58, 2100560), (62, 1965040), (70, 1740464), (77, 1582240), (80, 1522906), (88, 1384460), (110, 1107568), (112, 1087790), (116, 1050280), (121, 1006880), (124, 982520), (140, 870232), (145, 840224), (154, 791120), (155, 786016), (160, 761453), (176, 692230), (203, 600160), (217, 561440), (220, 553784), (224, 543895), (232, 525140), (242, 503440), (248, 491260), (280, 435116), (290, 420112), (308, 395560), (310, 393008), (319, 381920), (341, 357280), (352, 346115), (385, 316448), (406, 300080), (434, 280720), (440, 276892), (464, 262570), (484, 251720), (496, 245630), (560, 217558), (580, 210056), (605, 201376), (616, 197780), (620, 196504), (638, 190960), (682, 178640), (770, 158224), (812, 150040), (847, 143840), (868, 140360), (880, 138446), (899, 135520), (928, 131285), (968, 125860), (992, 122815), (1015, 120032), (1085, 112288), (1120, 108779), (1160, 105028), (1210, 100688), (1232, 98890), (1240, 98252), (1276, 95480), (1364, 89320), (1540, 79112), (1595, 76384), (1624, 75020), (1694, 71920), (1705, 71456), (1736, 70180), (1760, 69223), (1798, 67760), (1936, 62930), (2030, 60016), (2170, 56144), (2233, 54560), (2320, 52514), (2387, 51040), (2420, 50344), (2464, 49445), (2480, 49126), (2552, 47740), (2728, 44660), (3080, 39556), (3190, 38192), (3248, 37510), (3388, 35960), (3410, 35728), (3472, 35090), (3509, 34720), (3596, 33880), (3751, 32480), (3872, 31465), (4060, 30008), (4235, 28768), (4340, 28072), (4466, 27280), (4495, 27104), (4640, 26257), (4774, 25520), (4840, 25172), (4960, 24563), (5104, 23870), (5456, 22330), (6160, 19778), (6293, 19360), (6380, 19096), (6496, 18755), (6776, 17980), (6820, 17864), (6944, 17545), (7018, 17360), (7192, 16940), (7502, 16240), (8120, 15004), (8470, 14384), (8680, 14036), (8932, 13640), (8990, 13552), (9548, 12760), (9680, 12586), (9889, 12320), (10208, 11935), (10912, 11165)]