54341520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 160

約数和(自身を含む): 188023680

約数和(自身を除く): 133682160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 701, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1402, 1520, 1615, 1938, 2040, 2103, 2280, 2584, 2804, 3230, 3505, 3876, 4080, 4206, 4560, 4845, 5168, 5608, 6460, 7010, 7752, 8412, 9690, 10515, 11216, 11917, 12920, 13319, 14020, 15504, 16824, 19380, 21030, 23834, 25840, 26638, 28040, 33648, 35751, 38760, 39957, 42060, 47668, 53276, 56080, 59585, 66595, 71502, 77520, 79914, 84120, 95336, 106552, 119170, 133190, 143004, 159828, 168240, 178755, 190672, 199785, 213104, 226423, 238340, 266380, 286008, 319656, 357510, 399570, 452846, 476680, 532760, 572016, 639312, 679269, 715020, 799140, 905692, 953360, 1065520, 1132115, 1358538, 1430040, 1598280, 1811384, 2264230, 2717076, 2860080, 3196560, 3396345, 3622768, 4528460, 5434152, 6792690, 9056920, 10868304, 13585380, 18113840, 27170760, 54341520]

約数ペア:

[(1, 54341520), (2, 27170760), (3, 18113840), (4, 13585380), (5, 10868304), (6, 9056920), (8, 6792690), (10, 5434152), (12, 4528460), (15, 3622768), (16, 3396345), (17, 3196560), (19, 2860080), (20, 2717076), (24, 2264230), (30, 1811384), (34, 1598280), (38, 1430040), (40, 1358538), (48, 1132115), (51, 1065520), (57, 953360), (60, 905692), (68, 799140), (76, 715020), (80, 679269), (85, 639312), (95, 572016), (102, 532760), (114, 476680), (120, 452846), (136, 399570), (152, 357510), (170, 319656), (190, 286008), (204, 266380), (228, 238340), (240, 226423), (255, 213104), (272, 199785), (285, 190672), (304, 178755), (323, 168240), (340, 159828), (380, 143004), (408, 133190), (456, 119170), (510, 106552), (570, 95336), (646, 84120), (680, 79914), (701, 77520), (760, 71502), (816, 66595), (912, 59585), (969, 56080), (1020, 53276), (1140, 47668), (1292, 42060), (1360, 39957), (1402, 38760), (1520, 35751), (1615, 33648), (1938, 28040), (2040, 26638), (2103, 25840), (2280, 23834), (2584, 21030), (2804, 19380), (3230, 16824), (3505, 15504), (3876, 14020), (4080, 13319), (4206, 12920), (4560, 11917), (4845, 11216), (5168, 10515), (5608, 9690), (6460, 8412), (7010, 7752)]