84840480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 304819200

約数和(自身を除く): 219978720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 479, 480, 492, 540, 615, 656, 720, 738, 820, 864, 958, 984, 1080, 1107, 1230, 1312, 1437, 1440, 1476, 1640, 1845, 1916, 1968, 2160, 2214, 2395, 2460, 2874, 2952, 3280, 3690, 3832, 3936, 4311, 4320, 4428, 4790, 4920, 5535, 5748, 5904, 6560, 7185, 7380, 7664, 8622, 8856, 9580, 9840, 11070, 11496, 11808, 12933, 14370, 14760, 15328, 17244, 17712, 19160, 19639, 19680, 21555, 22140, 22992, 25866, 28740, 29520, 34488, 35424, 38320, 39278, 43110, 44280, 45984, 51732, 57480, 58917, 59040, 64665, 68976, 76640, 78556, 86220, 88560, 98195, 103464, 114960, 117834, 129330, 137952, 157112, 172440, 176751, 177120, 196390, 206928, 229920, 235668, 258660, 294585, 314224, 344880, 353502, 392780, 413856, 471336, 517320, 530253, 589170, 628448, 689760, 707004, 785560, 883755, 942672, 1034640, 1060506, 1178340, 1414008, 1571120, 1767510, 1885344, 2069280, 2121012, 2356680, 2651265, 2828016, 3142240, 3535020, 4242024, 4713360, 5302530, 5656032, 7070040, 8484048, 9426720, 10605060, 14140080, 16968096, 21210120, 28280160, 42420240, 84840480]

約数ペア:

[(1, 84840480), (2, 42420240), (3, 28280160), (4, 21210120), (5, 16968096), (6, 14140080), (8, 10605060), (9, 9426720), (10, 8484048), (12, 7070040), (15, 5656032), (16, 5302530), (18, 4713360), (20, 4242024), (24, 3535020), (27, 3142240), (30, 2828016), (32, 2651265), (36, 2356680), (40, 2121012), (41, 2069280), (45, 1885344), (48, 1767510), (54, 1571120), (60, 1414008), (72, 1178340), (80, 1060506), (82, 1034640), (90, 942672), (96, 883755), (108, 785560), (120, 707004), (123, 689760), (135, 628448), (144, 589170), (160, 530253), (164, 517320), (180, 471336), (205, 413856), (216, 392780), (240, 353502), (246, 344880), (270, 314224), (288, 294585), (328, 258660), (360, 235668), (369, 229920), (410, 206928), (432, 196390), (479, 177120), (480, 176751), (492, 172440), (540, 157112), (615, 137952), (656, 129330), (720, 117834), (738, 114960), (820, 103464), (864, 98195), (958, 88560), (984, 86220), (1080, 78556), (1107, 76640), (1230, 68976), (1312, 64665), (1437, 59040), (1440, 58917), (1476, 57480), (1640, 51732), (1845, 45984), (1916, 44280), (1968, 43110), (2160, 39278), (2214, 38320), (2395, 35424), (2460, 34488), (2874, 29520), (2952, 28740), (3280, 25866), (3690, 22992), (3832, 22140), (3936, 21555), (4311, 19680), (4320, 19639), (4428, 19160), (4790, 17712), (4920, 17244), (5535, 15328), (5748, 14760), (5904, 14370), (6560, 12933), (7185, 11808), (7380, 11496), (7664, 11070), (8622, 9840), (8856, 9580)]