499462080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1355

約数の個数: 224

約数和(自身を含む): 1764231168

約数和(自身を除く): 1264769088

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, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1291, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2582, 2976, 3120, 3224, 3720, 3873, 4030, 4160, 4836, 4960, 5164, 5952, 6045, 6240, 6448, 6455, 7440, 7746, 8060, 9672, 9920, 10328, 12090, 12480, 12896, 12910, 14880, 15492, 16120, 16783, 19344, 19365, 20656, 24180, 25792, 25820, 29760, 30984, 32240, 33566, 38688, 38730, 40021, 41312, 48360, 50349, 51640, 61968, 64480, 67132, 77376, 77460, 80042, 82624, 83915, 96720, 100698, 103280, 120063, 123936, 128960, 134264, 154920, 160084, 167830, 193440, 200105, 201396, 206560, 240126, 247872, 251745, 268528, 309840, 320168, 335660, 386880, 400210, 402792, 413120, 480252, 503490, 520273, 537056, 600315, 619680, 640336, 671320, 800420, 805584, 960504, 1006980, 1040546, 1074112, 1200630, 1239360, 1280672, 1342640, 1560819, 1600840, 1611168, 1921008, 2013960, 2081092, 2401260, 2561344, 2601365, 2685280, 3121638, 3201680, 3222336, 3842016, 4027920, 4162184, 4802520, 5202730, 5370560, 6243276, 6403360, 7684032, 7804095, 8055840, 8324368, 9605040, 10405460, 12486552, 12806720, 15608190, 16111680, 16648736, 19210080, 20810920, 24973104, 31216380, 33297472, 38420160, 41621840, 49946208, 62432760, 83243680, 99892416, 124865520, 166487360, 249731040, 499462080]

約数ペア:

[(1, 499462080), (2, 249731040), (3, 166487360), (4, 124865520), (5, 99892416), (6, 83243680), (8, 62432760), (10, 49946208), (12, 41621840), (13, 38420160), (15, 33297472), (16, 31216380), (20, 24973104), (24, 20810920), (26, 19210080), (30, 16648736), (31, 16111680), (32, 15608190), (39, 12806720), (40, 12486552), (48, 10405460), (52, 9605040), (60, 8324368), (62, 8055840), (64, 7804095), (65, 7684032), (78, 6403360), (80, 6243276), (93, 5370560), (96, 5202730), (104, 4802520), (120, 4162184), (124, 4027920), (130, 3842016), (155, 3222336), (156, 3201680), (160, 3121638), (186, 2685280), (192, 2601365), (195, 2561344), (208, 2401260), (240, 2081092), (248, 2013960), (260, 1921008), (310, 1611168), (312, 1600840), (320, 1560819), (372, 1342640), (390, 1280672), (403, 1239360), (416, 1200630), (465, 1074112), (480, 1040546), (496, 1006980), (520, 960504), (620, 805584), (624, 800420), (744, 671320), (780, 640336), (806, 619680), (832, 600315), (930, 537056), (960, 520273), (992, 503490), (1040, 480252), (1209, 413120), (1240, 402792), (1248, 400210), (1291, 386880), (1488, 335660), (1560, 320168), (1612, 309840), (1860, 268528), (1984, 251745), (2015, 247872), (2080, 240126), (2418, 206560), (2480, 201396), (2496, 200105), (2582, 193440), (2976, 167830), (3120, 160084), (3224, 154920), (3720, 134264), (3873, 128960), (4030, 123936), (4160, 120063), (4836, 103280), (4960, 100698), (5164, 96720), (5952, 83915), (6045, 82624), (6240, 80042), (6448, 77460), (6455, 77376), (7440, 67132), (7746, 64480), (8060, 61968), (9672, 51640), (9920, 50349), (10328, 48360), (12090, 41312), (12480, 40021), (12896, 38730), (12910, 38688), (14880, 33566), (15492, 32240), (16120, 30984), (16783, 29760), (19344, 25820), (19365, 25792), (20656, 24180)]