153517680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 548402400

約数和(自身を除く): 394884720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 149, 159, 162, 180, 212, 216, 240, 243, 265, 270, 298, 318, 324, 360, 405, 424, 432, 447, 477, 486, 530, 540, 596, 636, 648, 720, 745, 795, 810, 848, 894, 954, 972, 1060, 1080, 1192, 1215, 1272, 1296, 1341, 1431, 1490, 1590, 1620, 1788, 1908, 1944, 2120, 2160, 2235, 2384, 2385, 2430, 2544, 2682, 2862, 2980, 3180, 3240, 3576, 3816, 3888, 4023, 4240, 4293, 4470, 4770, 4860, 5364, 5724, 5960, 6360, 6480, 6705, 7152, 7155, 7632, 7897, 8046, 8586, 8940, 9540, 9720, 10728, 11448, 11920, 12069, 12720, 12879, 13410, 14310, 15794, 16092, 17172, 17880, 19080, 19440, 20115, 21456, 21465, 22896, 23691, 24138, 25758, 26820, 28620, 31588, 32184, 34344, 35760, 36207, 38160, 39485, 40230, 42930, 47382, 48276, 51516, 53640, 57240, 60345, 63176, 64368, 64395, 68688, 71073, 72414, 78970, 80460, 85860, 94764, 96552, 103032, 107280, 114480, 118455, 120690, 126352, 128790, 142146, 144828, 157940, 160920, 171720, 181035, 189528, 193104, 206064, 213219, 236910, 241380, 257580, 284292, 289656, 315880, 321840, 343440, 355365, 362070, 379056, 426438, 473820, 482760, 515160, 568584, 579312, 631760, 639657, 710730, 724140, 852876, 947640, 965520, 1030320, 1066095, 1137168, 1279314, 1421460, 1448280, 1705752, 1895280, 1918971, 2132190, 2558628, 2842920, 2896560, 3198285, 3411504, 3837942, 4264380, 5117256, 5685840, 6396570, 7675884, 8528760, 9594855, 10234512, 12793140, 15351768, 17057520, 19189710, 25586280, 30703536, 38379420, 51172560, 76758840, 153517680]

約数ペア:

[(1, 153517680), (2, 76758840), (3, 51172560), (4, 38379420), (5, 30703536), (6, 25586280), (8, 19189710), (9, 17057520), (10, 15351768), (12, 12793140), (15, 10234512), (16, 9594855), (18, 8528760), (20, 7675884), (24, 6396570), (27, 5685840), (30, 5117256), (36, 4264380), (40, 3837942), (45, 3411504), (48, 3198285), (53, 2896560), (54, 2842920), (60, 2558628), (72, 2132190), (80, 1918971), (81, 1895280), (90, 1705752), (106, 1448280), (108, 1421460), (120, 1279314), (135, 1137168), (144, 1066095), (149, 1030320), (159, 965520), (162, 947640), (180, 852876), (212, 724140), (216, 710730), (240, 639657), (243, 631760), (265, 579312), (270, 568584), (298, 515160), (318, 482760), (324, 473820), (360, 426438), (405, 379056), (424, 362070), (432, 355365), (447, 343440), (477, 321840), (486, 315880), (530, 289656), (540, 284292), (596, 257580), (636, 241380), (648, 236910), (720, 213219), (745, 206064), (795, 193104), (810, 189528), (848, 181035), (894, 171720), (954, 160920), (972, 157940), (1060, 144828), (1080, 142146), (1192, 128790), (1215, 126352), (1272, 120690), (1296, 118455), (1341, 114480), (1431, 107280), (1490, 103032), (1590, 96552), (1620, 94764), (1788, 85860), (1908, 80460), (1944, 78970), (2120, 72414), (2160, 71073), (2235, 68688), (2384, 64395), (2385, 64368), (2430, 63176), (2544, 60345), (2682, 57240), (2862, 53640), (2980, 51516), (3180, 48276), (3240, 47382), (3576, 42930), (3816, 40230), (3888, 39485), (4023, 38160), (4240, 36207), (4293, 35760), (4470, 34344), (4770, 32184), (4860, 31588), (5364, 28620), (5724, 26820), (5960, 25758), (6360, 24138), (6480, 23691), (6705, 22896), (7152, 21465), (7155, 21456), (7632, 20115), (7897, 19440), (8046, 19080), (8586, 17880), (8940, 17172), (9540, 16092), (9720, 15794), (10728, 14310), (11448, 13410), (11920, 12879), (12069, 12720)]