7266240

素因数分解:

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

素因数の和:84

約数の個数: 168

約数和(自身を含む): 26548080

約数和(自身を除く): 19281840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 841, 864, 870, 928, 960, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1682, 1728, 1740, 1856, 2088, 2160, 2320, 2523, 2610, 2784, 2880, 3132, 3364, 3480, 3915, 4176, 4205, 4320, 4640, 5046, 5220, 5568, 6264, 6728, 6960, 7569, 7830, 8352, 8410, 8640, 9280, 10092, 10440, 12528, 12615, 13456, 13920, 15138, 15660, 16704, 16820, 20184, 20880, 22707, 25056, 25230, 26912, 27840, 30276, 31320, 33640, 37845, 40368, 41760, 45414, 50112, 50460, 53824, 60552, 62640, 67280, 75690, 80736, 83520, 90828, 100920, 113535, 121104, 125280, 134560, 151380, 161472, 181656, 201840, 227070, 242208, 250560, 269120, 302760, 363312, 403680, 454140, 484416, 605520, 726624, 807360, 908280, 1211040, 1453248, 1816560, 2422080, 3633120, 7266240]

約数ペア:

[(1, 7266240), (2, 3633120), (3, 2422080), (4, 1816560), (5, 1453248), (6, 1211040), (8, 908280), (9, 807360), (10, 726624), (12, 605520), (15, 484416), (16, 454140), (18, 403680), (20, 363312), (24, 302760), (27, 269120), (29, 250560), (30, 242208), (32, 227070), (36, 201840), (40, 181656), (45, 161472), (48, 151380), (54, 134560), (58, 125280), (60, 121104), (64, 113535), (72, 100920), (80, 90828), (87, 83520), (90, 80736), (96, 75690), (108, 67280), (116, 62640), (120, 60552), (135, 53824), (144, 50460), (145, 50112), (160, 45414), (174, 41760), (180, 40368), (192, 37845), (216, 33640), (232, 31320), (240, 30276), (261, 27840), (270, 26912), (288, 25230), (290, 25056), (320, 22707), (348, 20880), (360, 20184), (432, 16820), (435, 16704), (464, 15660), (480, 15138), (522, 13920), (540, 13456), (576, 12615), (580, 12528), (696, 10440), (720, 10092), (783, 9280), (841, 8640), (864, 8410), (870, 8352), (928, 7830), (960, 7569), (1044, 6960), (1080, 6728), (1160, 6264), (1305, 5568), (1392, 5220), (1440, 5046), (1566, 4640), (1682, 4320), (1728, 4205), (1740, 4176), (1856, 3915), (2088, 3480), (2160, 3364), (2320, 3132), (2523, 2880), (2610, 2784)]