201564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 224

約数和(自身を含む): 712793088

約数和(自身を除く): 511228608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 521, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1042, 1209, 1240, 1248, 1488, 1560, 1563, 1612, 1860, 1984, 2015, 2080, 2084, 2418, 2480, 2496, 2605, 2976, 3120, 3126, 3224, 3720, 4030, 4160, 4168, 4836, 4960, 5210, 5952, 6045, 6240, 6252, 6448, 6773, 7440, 7815, 8060, 8336, 9672, 9920, 10420, 12090, 12480, 12504, 12896, 13546, 14880, 15630, 16120, 16151, 16672, 19344, 20319, 20840, 24180, 25008, 25792, 27092, 29760, 31260, 32240, 32302, 33344, 33865, 38688, 40638, 41680, 48360, 48453, 50016, 54184, 62520, 64480, 64604, 67730, 77376, 80755, 81276, 83360, 96720, 96906, 100032, 101595, 108368, 125040, 128960, 129208, 135460, 161510, 162552, 166720, 193440, 193812, 203190, 209963, 216736, 242265, 250080, 258416, 270920, 323020, 325104, 386880, 387624, 406380, 419926, 433472, 484530, 500160, 516832, 541840, 629889, 646040, 650208, 775248, 812760, 839852, 969060, 1033664, 1049815, 1083680, 1259778, 1292080, 1300416, 1550496, 1625520, 1679704, 1938120, 2099630, 2167360, 2519556, 2584160, 3100992, 3149445, 3251040, 3359408, 3876240, 4199260, 5039112, 5168320, 6298890, 6502080, 6718816, 7752480, 8398520, 10078224, 12597780, 13437632, 15504960, 16797040, 20156448, 25195560, 33594080, 40312896, 50391120, 67188160, 100782240, 201564480]

約数ペア:

[(1, 201564480), (2, 100782240), (3, 67188160), (4, 50391120), (5, 40312896), (6, 33594080), (8, 25195560), (10, 20156448), (12, 16797040), (13, 15504960), (15, 13437632), (16, 12597780), (20, 10078224), (24, 8398520), (26, 7752480), (30, 6718816), (31, 6502080), (32, 6298890), (39, 5168320), (40, 5039112), (48, 4199260), (52, 3876240), (60, 3359408), (62, 3251040), (64, 3149445), (65, 3100992), (78, 2584160), (80, 2519556), (93, 2167360), (96, 2099630), (104, 1938120), (120, 1679704), (124, 1625520), (130, 1550496), (155, 1300416), (156, 1292080), (160, 1259778), (186, 1083680), (192, 1049815), (195, 1033664), (208, 969060), (240, 839852), (248, 812760), (260, 775248), (310, 650208), (312, 646040), (320, 629889), (372, 541840), (390, 516832), (403, 500160), (416, 484530), (465, 433472), (480, 419926), (496, 406380), (520, 387624), (521, 386880), (620, 325104), (624, 323020), (744, 270920), (780, 258416), (806, 250080), (832, 242265), (930, 216736), (960, 209963), (992, 203190), (1040, 193812), (1042, 193440), (1209, 166720), (1240, 162552), (1248, 161510), (1488, 135460), (1560, 129208), (1563, 128960), (1612, 125040), (1860, 108368), (1984, 101595), (2015, 100032), (2080, 96906), (2084, 96720), (2418, 83360), (2480, 81276), (2496, 80755), (2605, 77376), (2976, 67730), (3120, 64604), (3126, 64480), (3224, 62520), (3720, 54184), (4030, 50016), (4160, 48453), (4168, 48360), (4836, 41680), (4960, 40638), (5210, 38688), (5952, 33865), (6045, 33344), (6240, 32302), (6252, 32240), (6448, 31260), (6773, 29760), (7440, 27092), (7815, 25792), (8060, 25008), (8336, 24180), (9672, 20840), (9920, 20319), (10420, 19344), (12090, 16672), (12480, 16151), (12504, 16120), (12896, 15630), (13546, 14880)]