15705858280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14543}}^1$

素因数の和:14616

約数の個数: 192

約数和(自身を含む): 44766432000

約数和(自身を除く): 29060573720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 49, 56, 58, 70, 76, 95, 98, 116, 133, 140, 145, 152, 190, 196, 203, 232, 245, 266, 280, 290, 380, 392, 406, 490, 532, 551, 580, 665, 760, 812, 931, 980, 1015, 1064, 1102, 1160, 1330, 1421, 1624, 1862, 1960, 2030, 2204, 2660, 2755, 2842, 3724, 3857, 4060, 4408, 4655, 5320, 5510, 5684, 7105, 7448, 7714, 8120, 9310, 11020, 11368, 14210, 14543, 15428, 18620, 19285, 22040, 26999, 28420, 29086, 30856, 37240, 38570, 53998, 56840, 58172, 72715, 77140, 101801, 107996, 116344, 134995, 145430, 154280, 203602, 215992, 269990, 276317, 290860, 407204, 421747, 509005, 539980, 552634, 581720, 712607, 814408, 843494, 1018010, 1079960, 1105268, 1381585, 1425214, 1686988, 1934219, 2036020, 2108735, 2210536, 2763170, 2850428, 2952229, 3373976, 3563035, 3868438, 4072040, 4217470, 5526340, 5700856, 5904458, 7126070, 7736876, 8013193, 8434940, 9671095, 11052680, 11808916, 13539533, 14252140, 14761145, 15473752, 16026386, 16869880, 19342190, 20665603, 23617832, 27079066, 28504280, 29522290, 32052772, 38684380, 40065965, 41331206, 54158132, 56092351, 59044580, 64105544, 67697665, 77368760, 80131930, 82662412, 103328015, 108316264, 112184702, 118089160, 135395330, 160263860, 165324824, 206656030, 224369404, 270790660, 280461755, 320527720, 392646457, 413312060, 448738808, 541581320, 560923510, 785292914, 826624120, 1121847020, 1570585828, 1963232285, 2243694040, 3141171656, 3926464570, 7852929140, 15705858280]

約数ペア:

[(1, 15705858280), (2, 7852929140), (4, 3926464570), (5, 3141171656), (7, 2243694040), (8, 1963232285), (10, 1570585828), (14, 1121847020), (19, 826624120), (20, 785292914), (28, 560923510), (29, 541581320), (35, 448738808), (38, 413312060), (40, 392646457), (49, 320527720), (56, 280461755), (58, 270790660), (70, 224369404), (76, 206656030), (95, 165324824), (98, 160263860), (116, 135395330), (133, 118089160), (140, 112184702), (145, 108316264), (152, 103328015), (190, 82662412), (196, 80131930), (203, 77368760), (232, 67697665), (245, 64105544), (266, 59044580), (280, 56092351), (290, 54158132), (380, 41331206), (392, 40065965), (406, 38684380), (490, 32052772), (532, 29522290), (551, 28504280), (580, 27079066), (665, 23617832), (760, 20665603), (812, 19342190), (931, 16869880), (980, 16026386), (1015, 15473752), (1064, 14761145), (1102, 14252140), (1160, 13539533), (1330, 11808916), (1421, 11052680), (1624, 9671095), (1862, 8434940), (1960, 8013193), (2030, 7736876), (2204, 7126070), (2660, 5904458), (2755, 5700856), (2842, 5526340), (3724, 4217470), (3857, 4072040), (4060, 3868438), (4408, 3563035), (4655, 3373976), (5320, 2952229), (5510, 2850428), (5684, 2763170), (7105, 2210536), (7448, 2108735), (7714, 2036020), (8120, 1934219), (9310, 1686988), (11020, 1425214), (11368, 1381585), (14210, 1105268), (14543, 1079960), (15428, 1018010), (18620, 843494), (19285, 814408), (22040, 712607), (26999, 581720), (28420, 552634), (29086, 539980), (30856, 509005), (37240, 421747), (38570, 407204), (53998, 290860), (56840, 276317), (58172, 269990), (72715, 215992), (77140, 203602), (101801, 154280), (107996, 145430), (116344, 134995)]