33642720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 116992512

約数和(自身を除く): 83349792

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, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 383, 480, 488, 549, 610, 720, 732, 766, 915, 976, 1098, 1149, 1220, 1440, 1464, 1532, 1830, 1915, 1952, 2196, 2298, 2440, 2745, 2928, 3064, 3447, 3660, 3830, 4392, 4596, 4880, 5490, 5745, 5856, 6128, 6894, 7320, 7660, 8784, 9192, 9760, 10980, 11490, 12256, 13788, 14640, 15320, 17235, 17568, 18384, 21960, 22980, 23363, 27576, 29280, 30640, 34470, 36768, 43920, 45960, 46726, 55152, 61280, 68940, 70089, 87840, 91920, 93452, 110304, 116815, 137880, 140178, 183840, 186904, 210267, 233630, 275760, 280356, 350445, 373808, 420534, 467260, 551520, 560712, 700890, 747616, 841068, 934520, 1051335, 1121424, 1401780, 1682136, 1869040, 2102670, 2242848, 2803560, 3364272, 3738080, 4205340, 5607120, 6728544, 8410680, 11214240, 16821360, 33642720]

約数ペア:

[(1, 33642720), (2, 16821360), (3, 11214240), (4, 8410680), (5, 6728544), (6, 5607120), (8, 4205340), (9, 3738080), (10, 3364272), (12, 2803560), (15, 2242848), (16, 2102670), (18, 1869040), (20, 1682136), (24, 1401780), (30, 1121424), (32, 1051335), (36, 934520), (40, 841068), (45, 747616), (48, 700890), (60, 560712), (61, 551520), (72, 467260), (80, 420534), (90, 373808), (96, 350445), (120, 280356), (122, 275760), (144, 233630), (160, 210267), (180, 186904), (183, 183840), (240, 140178), (244, 137880), (288, 116815), (305, 110304), (360, 93452), (366, 91920), (383, 87840), (480, 70089), (488, 68940), (549, 61280), (610, 55152), (720, 46726), (732, 45960), (766, 43920), (915, 36768), (976, 34470), (1098, 30640), (1149, 29280), (1220, 27576), (1440, 23363), (1464, 22980), (1532, 21960), (1830, 18384), (1915, 17568), (1952, 17235), (2196, 15320), (2298, 14640), (2440, 13788), (2745, 12256), (2928, 11490), (3064, 10980), (3447, 9760), (3660, 9192), (3830, 8784), (4392, 7660), (4596, 7320), (4880, 6894), (5490, 6128), (5745, 5856)]