335039320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 1011916800

約数和(自身を除く): 676877480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 31, 35, 40, 44, 55, 56, 58, 62, 70, 77, 88, 110, 116, 121, 124, 140, 145, 154, 155, 203, 217, 220, 232, 242, 248, 280, 290, 308, 310, 319, 341, 385, 406, 434, 440, 484, 580, 605, 616, 620, 638, 682, 770, 812, 847, 868, 899, 968, 1015, 1085, 1160, 1210, 1240, 1276, 1331, 1364, 1540, 1595, 1624, 1694, 1705, 1736, 1798, 2030, 2170, 2233, 2387, 2420, 2552, 2662, 2728, 3080, 3190, 3388, 3410, 3509, 3596, 3751, 4060, 4235, 4340, 4466, 4495, 4774, 4840, 5324, 6293, 6380, 6655, 6776, 6820, 7018, 7192, 7502, 8120, 8470, 8680, 8932, 8990, 9317, 9548, 9889, 10648, 11165, 11935, 12586, 12760, 13310, 13640, 14036, 15004, 16940, 17545, 17864, 17980, 18634, 18755, 19096, 19778, 22330, 23870, 24563, 25172, 26257, 26620, 28072, 30008, 31465, 33880, 35090, 35960, 37268, 37510, 38599, 39556, 41261, 44660, 46585, 47740, 49126, 49445, 50344, 52514, 53240, 62930, 69223, 70180, 74536, 75020, 77198, 79112, 82522, 89320, 93170, 95480, 98252, 98890, 105028, 108779, 122815, 125860, 131285, 138446, 140360, 150040, 154396, 165044, 186340, 192995, 196504, 197780, 206305, 210056, 217558, 245630, 251720, 262570, 270193, 276892, 288827, 308792, 330088, 346115, 372680, 385990, 395560, 412610, 435116, 491260, 525140, 540386, 543895, 553784, 577654, 692230, 761453, 771980, 825220, 870232, 982520, 1050280, 1080772, 1087790, 1155308, 1196569, 1350965, 1384460, 1444135, 1522906, 1543960, 1650440, 2161544, 2175580, 2310616, 2393138, 2701930, 2768920, 2888270, 3045812, 3807265, 4351160, 4786276, 5403860, 5776540, 5982845, 6091624, 7614530, 8375983, 9572552, 10807720, 11553080, 11965690, 15229060, 16751966, 23931380, 30458120, 33503932, 41879915, 47862760, 67007864, 83759830, 167519660, 335039320]

約数ペア:

[(1, 335039320), (2, 167519660), (4, 83759830), (5, 67007864), (7, 47862760), (8, 41879915), (10, 33503932), (11, 30458120), (14, 23931380), (20, 16751966), (22, 15229060), (28, 11965690), (29, 11553080), (31, 10807720), (35, 9572552), (40, 8375983), (44, 7614530), (55, 6091624), (56, 5982845), (58, 5776540), (62, 5403860), (70, 4786276), (77, 4351160), (88, 3807265), (110, 3045812), (116, 2888270), (121, 2768920), (124, 2701930), (140, 2393138), (145, 2310616), (154, 2175580), (155, 2161544), (203, 1650440), (217, 1543960), (220, 1522906), (232, 1444135), (242, 1384460), (248, 1350965), (280, 1196569), (290, 1155308), (308, 1087790), (310, 1080772), (319, 1050280), (341, 982520), (385, 870232), (406, 825220), (434, 771980), (440, 761453), (484, 692230), (580, 577654), (605, 553784), (616, 543895), (620, 540386), (638, 525140), (682, 491260), (770, 435116), (812, 412610), (847, 395560), (868, 385990), (899, 372680), (968, 346115), (1015, 330088), (1085, 308792), (1160, 288827), (1210, 276892), (1240, 270193), (1276, 262570), (1331, 251720), (1364, 245630), (1540, 217558), (1595, 210056), (1624, 206305), (1694, 197780), (1705, 196504), (1736, 192995), (1798, 186340), (2030, 165044), (2170, 154396), (2233, 150040), (2387, 140360), (2420, 138446), (2552, 131285), (2662, 125860), (2728, 122815), (3080, 108779), (3190, 105028), (3388, 98890), (3410, 98252), (3509, 95480), (3596, 93170), (3751, 89320), (4060, 82522), (4235, 79112), (4340, 77198), (4466, 75020), (4495, 74536), (4774, 70180), (4840, 69223), (5324, 62930), (6293, 53240), (6380, 52514), (6655, 50344), (6776, 49445), (6820, 49126), (7018, 47740), (7192, 46585), (7502, 44660), (8120, 41261), (8470, 39556), (8680, 38599), (8932, 37510), (8990, 37268), (9317, 35960), (9548, 35090), (9889, 33880), (10648, 31465), (11165, 30008), (11935, 28072), (12586, 26620), (12760, 26257), (13310, 25172), (13640, 24563), (14036, 23870), (15004, 22330), (16940, 19778), (17545, 19096), (17864, 18755), (17980, 18634)]