2422080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^2$

素因数の和:81

約数の個数: 126

約数和(自身を含む): 8628126

約数和(自身を除く): 6206046

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 841, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1682, 1740, 1856, 2088, 2320, 2523, 2610, 2784, 2880, 3364, 3480, 4176, 4205, 4640, 5046, 5220, 5568, 6728, 6960, 7569, 8352, 8410, 9280, 10092, 10440, 12615, 13456, 13920, 15138, 16704, 16820, 20184, 20880, 25230, 26912, 27840, 30276, 33640, 37845, 40368, 41760, 50460, 53824, 60552, 67280, 75690, 80736, 83520, 100920, 121104, 134560, 151380, 161472, 201840, 242208, 269120, 302760, 403680, 484416, 605520, 807360, 1211040, 2422080]

約数ペア:

[(1, 2422080), (2, 1211040), (3, 807360), (4, 605520), (5, 484416), (6, 403680), (8, 302760), (9, 269120), (10, 242208), (12, 201840), (15, 161472), (16, 151380), (18, 134560), (20, 121104), (24, 100920), (29, 83520), (30, 80736), (32, 75690), (36, 67280), (40, 60552), (45, 53824), (48, 50460), (58, 41760), (60, 40368), (64, 37845), (72, 33640), (80, 30276), (87, 27840), (90, 26912), (96, 25230), (116, 20880), (120, 20184), (144, 16820), (145, 16704), (160, 15138), (174, 13920), (180, 13456), (192, 12615), (232, 10440), (240, 10092), (261, 9280), (288, 8410), (290, 8352), (320, 7569), (348, 6960), (360, 6728), (435, 5568), (464, 5220), (480, 5046), (522, 4640), (576, 4205), (580, 4176), (696, 3480), (720, 3364), (841, 2880), (870, 2784), (928, 2610), (960, 2523), (1044, 2320), (1160, 2088), (1305, 1856), (1392, 1740), (1440, 1682)]