4520231760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28069}}^1$

素因数の和:28157

約数の個数: 160

約数和(自身を含む): 15537755520

約数和(自身を除く): 11017523760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 176, 183, 220, 240, 244, 264, 305, 330, 366, 440, 488, 528, 610, 660, 671, 732, 880, 915, 976, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2640, 2684, 2928, 3355, 3660, 4026, 4880, 5368, 6710, 7320, 8052, 10065, 10736, 13420, 14640, 16104, 20130, 26840, 28069, 32208, 40260, 53680, 56138, 80520, 84207, 112276, 140345, 161040, 168414, 224552, 280690, 308759, 336828, 421035, 449104, 561380, 617518, 673656, 842070, 926277, 1122760, 1235036, 1347312, 1543795, 1684140, 1712209, 1852554, 2245520, 2470072, 3087590, 3368280, 3424418, 3705108, 4631385, 4940144, 5136627, 6175180, 6736560, 6848836, 7410216, 8561045, 9262770, 10273254, 12350360, 13697672, 14820432, 17122090, 18525540, 18834299, 20546508, 24700720, 25683135, 27395344, 34244180, 37051080, 37668598, 41093016, 51366270, 56502897, 68488360, 74102160, 75337196, 82186032, 94171495, 102732540, 113005794, 136976720, 150674392, 188342990, 205465080, 226011588, 282514485, 301348784, 376685980, 410930160, 452023176, 565028970, 753371960, 904046352, 1130057940, 1506743920, 2260115880, 4520231760]

約数ペア:

[(1, 4520231760), (2, 2260115880), (3, 1506743920), (4, 1130057940), (5, 904046352), (6, 753371960), (8, 565028970), (10, 452023176), (11, 410930160), (12, 376685980), (15, 301348784), (16, 282514485), (20, 226011588), (22, 205465080), (24, 188342990), (30, 150674392), (33, 136976720), (40, 113005794), (44, 102732540), (48, 94171495), (55, 82186032), (60, 75337196), (61, 74102160), (66, 68488360), (80, 56502897), (88, 51366270), (110, 41093016), (120, 37668598), (122, 37051080), (132, 34244180), (165, 27395344), (176, 25683135), (183, 24700720), (220, 20546508), (240, 18834299), (244, 18525540), (264, 17122090), (305, 14820432), (330, 13697672), (366, 12350360), (440, 10273254), (488, 9262770), (528, 8561045), (610, 7410216), (660, 6848836), (671, 6736560), (732, 6175180), (880, 5136627), (915, 4940144), (976, 4631385), (1220, 3705108), (1320, 3424418), (1342, 3368280), (1464, 3087590), (1830, 2470072), (2013, 2245520), (2440, 1852554), (2640, 1712209), (2684, 1684140), (2928, 1543795), (3355, 1347312), (3660, 1235036), (4026, 1122760), (4880, 926277), (5368, 842070), (6710, 673656), (7320, 617518), (8052, 561380), (10065, 449104), (10736, 421035), (13420, 336828), (14640, 308759), (16104, 280690), (20130, 224552), (26840, 168414), (28069, 161040), (32208, 140345), (40260, 112276), (53680, 84207), (56138, 80520)]