63757206720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{4967}}^1$

素因数の和:9447

約数の個数: 168

約数和(自身を含む): 219391589664

約数和(自身を除く): 155634382944

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, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4457, 4967, 8914, 9934, 13371, 14901, 17828, 19868, 22285, 24835, 26742, 29802, 35656, 39736, 40113, 44570, 44703, 49670, 53484, 59604, 66855, 71312, 74505, 79472, 80226, 89140, 89406, 99340, 106968, 119208, 133710, 142624, 149010, 158944, 160452, 178280, 178812, 198680, 200565, 213936, 223515, 238416, 267420, 285248, 298020, 317888, 320904, 356560, 357624, 397360, 401130, 427872, 447030, 476832, 534840, 596040, 641808, 713120, 715248, 794720, 802260, 855744, 894060, 953664, 1069680, 1192080, 1283616, 1426240, 1430496, 1589440, 1604520, 1788120, 2139360, 2384160, 2567232, 2860992, 3209040, 3576240, 4278720, 4768320, 6418080, 7152480, 12836160, 14304960, 22137919, 44275838, 66413757, 88551676, 110689595, 132827514, 177103352, 199241271, 221379190, 265655028, 332068785, 354206704, 398482542, 442758380, 531310056, 664137570, 708413408, 796965084, 885516760, 996206355, 1062620112, 1328275140, 1416826816, 1593930168, 1771033520, 1992412710, 2125240224, 2656550280, 3187860336, 3542067040, 3984825420, 4250480448, 5313100560, 6375720672, 7084134080, 7969650840, 10626201120, 12751441344, 15939301680, 21252402240, 31878603360, 63757206720]

約数ペア:

[(1, 63757206720), (2, 31878603360), (3, 21252402240), (4, 15939301680), (5, 12751441344), (6, 10626201120), (8, 7969650840), (9, 7084134080), (10, 6375720672), (12, 5313100560), (15, 4250480448), (16, 3984825420), (18, 3542067040), (20, 3187860336), (24, 2656550280), (30, 2125240224), (32, 1992412710), (36, 1771033520), (40, 1593930168), (45, 1416826816), (48, 1328275140), (60, 1062620112), (64, 996206355), (72, 885516760), (80, 796965084), (90, 708413408), (96, 664137570), (120, 531310056), (144, 442758380), (160, 398482542), (180, 354206704), (192, 332068785), (240, 265655028), (288, 221379190), (320, 199241271), (360, 177103352), (480, 132827514), (576, 110689595), (720, 88551676), (960, 66413757), (1440, 44275838), (2880, 22137919), (4457, 14304960), (4967, 12836160), (8914, 7152480), (9934, 6418080), (13371, 4768320), (14901, 4278720), (17828, 3576240), (19868, 3209040), (22285, 2860992), (24835, 2567232), (26742, 2384160), (29802, 2139360), (35656, 1788120), (39736, 1604520), (40113, 1589440), (44570, 1430496), (44703, 1426240), (49670, 1283616), (53484, 1192080), (59604, 1069680), (66855, 953664), (71312, 894060), (74505, 855744), (79472, 802260), (80226, 794720), (89140, 715248), (89406, 713120), (99340, 641808), (106968, 596040), (119208, 534840), (133710, 476832), (142624, 447030), (149010, 427872), (158944, 401130), (160452, 397360), (178280, 357624), (178812, 356560), (198680, 320904), (200565, 317888), (213936, 298020), (223515, 285248), (238416, 267420)]