839767680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4759

約数の個数: 192

約数和(自身を含む): 2994001920

約数和(自身を除く): 2154234240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4703, 4960, 5580, 5760, 5952, 7440, 8928, 9406, 9920, 11160, 11904, 14109, 14880, 17856, 18812, 19840, 22320, 23515, 28218, 29760, 35712, 37624, 42327, 44640, 47030, 56436, 59520, 70545, 75248, 84654, 89280, 94060, 112872, 141090, 145793, 150496, 169308, 178560, 188120, 211635, 225744, 282180, 291586, 300992, 338616, 376240, 423270, 437379, 451488, 564360, 583172, 601984, 677232, 728965, 752480, 846540, 874758, 902976, 1128720, 1166344, 1312137, 1354464, 1457930, 1504960, 1693080, 1749516, 1805952, 2186895, 2257440, 2332688, 2624274, 2708928, 2915860, 3009920, 3386160, 3499032, 4373790, 4514880, 4665376, 5248548, 5417856, 5831720, 6560685, 6772320, 6998064, 8747580, 9029760, 9330752, 10497096, 11663440, 13121370, 13544640, 13996128, 17495160, 18661504, 20994192, 23326880, 26242740, 27089280, 27992256, 34990320, 41988384, 46653760, 52485480, 55984512, 69980640, 83976768, 93307520, 104970960, 139961280, 167953536, 209941920, 279922560, 419883840, 839767680]

約数ペア:

[(1, 839767680), (2, 419883840), (3, 279922560), (4, 209941920), (5, 167953536), (6, 139961280), (8, 104970960), (9, 93307520), (10, 83976768), (12, 69980640), (15, 55984512), (16, 52485480), (18, 46653760), (20, 41988384), (24, 34990320), (30, 27992256), (31, 27089280), (32, 26242740), (36, 23326880), (40, 20994192), (45, 18661504), (48, 17495160), (60, 13996128), (62, 13544640), (64, 13121370), (72, 11663440), (80, 10497096), (90, 9330752), (93, 9029760), (96, 8747580), (120, 6998064), (124, 6772320), (128, 6560685), (144, 5831720), (155, 5417856), (160, 5248548), (180, 4665376), (186, 4514880), (192, 4373790), (240, 3499032), (248, 3386160), (279, 3009920), (288, 2915860), (310, 2708928), (320, 2624274), (360, 2332688), (372, 2257440), (384, 2186895), (465, 1805952), (480, 1749516), (496, 1693080), (558, 1504960), (576, 1457930), (620, 1354464), (640, 1312137), (720, 1166344), (744, 1128720), (930, 902976), (960, 874758), (992, 846540), (1116, 752480), (1152, 728965), (1240, 677232), (1395, 601984), (1440, 583172), (1488, 564360), (1860, 451488), (1920, 437379), (1984, 423270), (2232, 376240), (2480, 338616), (2790, 300992), (2880, 291586), (2976, 282180), (3720, 225744), (3968, 211635), (4464, 188120), (4703, 178560), (4960, 169308), (5580, 150496), (5760, 145793), (5952, 141090), (7440, 112872), (8928, 94060), (9406, 89280), (9920, 84654), (11160, 75248), (11904, 70545), (14109, 59520), (14880, 56436), (17856, 47030), (18812, 44640), (19840, 42327), (22320, 37624), (23515, 35712), (28218, 29760)]