540787680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22091}}^1$

素因数の和:22129

約数の個数: 144

約数和(自身を含む): 1954081584

約数和(自身を除く): 1413293904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 22091, 24480, 44182, 66273, 88364, 110455, 132546, 176728, 198819, 220910, 265092, 331365, 353456, 375547, 397638, 441820, 530184, 662730, 706912, 751094, 795276, 883640, 994095, 1060368, 1126641, 1325460, 1502188, 1590552, 1767280, 1877735, 1988190, 2120736, 2253282, 2650920, 3004376, 3181104, 3379923, 3534560, 3755470, 3976380, 4506564, 5301840, 5633205, 6008752, 6362208, 6759846, 7510940, 7952760, 9013128, 10603680, 11266410, 12017504, 13519692, 15021880, 15905520, 16899615, 18026256, 22532820, 27039384, 30043760, 31811040, 33799230, 36052512, 45065640, 54078768, 60087520, 67598460, 90131280, 108157536, 135196920, 180262560, 270393840, 540787680]

約数ペア:

[(1, 540787680), (2, 270393840), (3, 180262560), (4, 135196920), (5, 108157536), (6, 90131280), (8, 67598460), (9, 60087520), (10, 54078768), (12, 45065640), (15, 36052512), (16, 33799230), (17, 31811040), (18, 30043760), (20, 27039384), (24, 22532820), (30, 18026256), (32, 16899615), (34, 15905520), (36, 15021880), (40, 13519692), (45, 12017504), (48, 11266410), (51, 10603680), (60, 9013128), (68, 7952760), (72, 7510940), (80, 6759846), (85, 6362208), (90, 6008752), (96, 5633205), (102, 5301840), (120, 4506564), (136, 3976380), (144, 3755470), (153, 3534560), (160, 3379923), (170, 3181104), (180, 3004376), (204, 2650920), (240, 2253282), (255, 2120736), (272, 1988190), (288, 1877735), (306, 1767280), (340, 1590552), (360, 1502188), (408, 1325460), (480, 1126641), (510, 1060368), (544, 994095), (612, 883640), (680, 795276), (720, 751094), (765, 706912), (816, 662730), (1020, 530184), (1224, 441820), (1360, 397638), (1440, 375547), (1530, 353456), (1632, 331365), (2040, 265092), (2448, 220910), (2720, 198819), (3060, 176728), (4080, 132546), (4896, 110455), (6120, 88364), (8160, 66273), (12240, 44182), (22091, 24480)]