9678480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 34944192

約数和(自身を除く): 25265712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 823, 840, 980, 1176, 1470, 1646, 1680, 1960, 2352, 2469, 2940, 3292, 3920, 4115, 4938, 5761, 5880, 6584, 8230, 9876, 11522, 11760, 12345, 13168, 16460, 17283, 19752, 23044, 24690, 28805, 32920, 34566, 39504, 40327, 46088, 49380, 57610, 65840, 69132, 80654, 86415, 92176, 98760, 115220, 120981, 138264, 161308, 172830, 197520, 201635, 230440, 241962, 276528, 322616, 345660, 403270, 460880, 483924, 604905, 645232, 691320, 806540, 967848, 1209810, 1382640, 1613080, 1935696, 2419620, 3226160, 4839240, 9678480]

約数ペア:

[(1, 9678480), (2, 4839240), (3, 3226160), (4, 2419620), (5, 1935696), (6, 1613080), (7, 1382640), (8, 1209810), (10, 967848), (12, 806540), (14, 691320), (15, 645232), (16, 604905), (20, 483924), (21, 460880), (24, 403270), (28, 345660), (30, 322616), (35, 276528), (40, 241962), (42, 230440), (48, 201635), (49, 197520), (56, 172830), (60, 161308), (70, 138264), (80, 120981), (84, 115220), (98, 98760), (105, 92176), (112, 86415), (120, 80654), (140, 69132), (147, 65840), (168, 57610), (196, 49380), (210, 46088), (240, 40327), (245, 39504), (280, 34566), (294, 32920), (336, 28805), (392, 24690), (420, 23044), (490, 19752), (560, 17283), (588, 16460), (735, 13168), (784, 12345), (823, 11760), (840, 11522), (980, 9876), (1176, 8230), (1470, 6584), (1646, 5880), (1680, 5761), (1960, 4938), (2352, 4115), (2469, 3920), (2940, 3292)]