264991680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1035

約数の個数: 168

約数和(自身を含む): 921495744

約数和(自身を除く): 656504064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 144, 160, 180, 192, 202, 240, 288, 303, 320, 360, 404, 480, 505, 576, 606, 720, 808, 909, 911, 960, 1010, 1212, 1440, 1515, 1616, 1818, 1822, 2020, 2424, 2733, 2880, 3030, 3232, 3636, 3644, 4040, 4545, 4555, 4848, 5466, 6060, 6464, 7272, 7288, 8080, 8199, 9090, 9110, 9696, 10932, 12120, 13665, 14544, 14576, 16160, 16398, 18180, 18220, 19392, 21864, 24240, 27330, 29088, 29152, 32320, 32796, 36360, 36440, 40995, 43728, 48480, 54660, 58176, 58304, 65592, 72720, 72880, 81990, 87456, 92011, 96960, 109320, 131184, 145440, 145760, 163980, 174912, 184022, 218640, 262368, 276033, 290880, 291520, 327960, 368044, 437280, 460055, 524736, 552066, 655920, 736088, 828099, 874560, 920110, 1104132, 1311840, 1380165, 1472176, 1656198, 1840220, 2208264, 2623680, 2760330, 2944352, 3312396, 3680440, 4140495, 4416528, 5520660, 5888704, 6624792, 7360880, 8280990, 8833056, 11041320, 13249584, 14721760, 16561980, 17666112, 22082640, 26499168, 29443520, 33123960, 44165280, 52998336, 66247920, 88330560, 132495840, 264991680]

約数ペア:

[(1, 264991680), (2, 132495840), (3, 88330560), (4, 66247920), (5, 52998336), (6, 44165280), (8, 33123960), (9, 29443520), (10, 26499168), (12, 22082640), (15, 17666112), (16, 16561980), (18, 14721760), (20, 13249584), (24, 11041320), (30, 8833056), (32, 8280990), (36, 7360880), (40, 6624792), (45, 5888704), (48, 5520660), (60, 4416528), (64, 4140495), (72, 3680440), (80, 3312396), (90, 2944352), (96, 2760330), (101, 2623680), (120, 2208264), (144, 1840220), (160, 1656198), (180, 1472176), (192, 1380165), (202, 1311840), (240, 1104132), (288, 920110), (303, 874560), (320, 828099), (360, 736088), (404, 655920), (480, 552066), (505, 524736), (576, 460055), (606, 437280), (720, 368044), (808, 327960), (909, 291520), (911, 290880), (960, 276033), (1010, 262368), (1212, 218640), (1440, 184022), (1515, 174912), (1616, 163980), (1818, 145760), (1822, 145440), (2020, 131184), (2424, 109320), (2733, 96960), (2880, 92011), (3030, 87456), (3232, 81990), (3636, 72880), (3644, 72720), (4040, 65592), (4545, 58304), (4555, 58176), (4848, 54660), (5466, 48480), (6060, 43728), (6464, 40995), (7272, 36440), (7288, 36360), (8080, 32796), (8199, 32320), (9090, 29152), (9110, 29088), (9696, 27330), (10932, 24240), (12120, 21864), (13665, 19392), (14544, 18220), (14576, 18180), (16160, 16398)]