413879280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 1438863264

約数和(自身を除く): 1024983984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 281, 285, 304, 323, 340, 361, 380, 408, 456, 510, 562, 570, 646, 680, 722, 760, 816, 843, 912, 969, 1020, 1083, 1124, 1140, 1292, 1360, 1405, 1444, 1520, 1615, 1686, 1805, 1938, 2040, 2166, 2248, 2280, 2584, 2810, 2888, 3230, 3372, 3610, 3876, 4080, 4215, 4332, 4496, 4560, 4777, 4845, 5168, 5339, 5415, 5620, 5776, 6137, 6460, 6744, 7220, 7752, 8430, 8664, 9554, 9690, 10678, 10830, 11240, 12274, 12920, 13488, 14331, 14440, 15504, 16017, 16860, 17328, 18411, 19108, 19380, 21356, 21660, 22480, 23885, 24548, 25840, 26695, 28662, 28880, 30685, 32034, 33720, 36822, 38216, 38760, 42712, 43320, 47770, 49096, 53390, 57324, 61370, 64068, 67440, 71655, 73644, 76432, 77520, 80085, 85424, 86640, 90763, 92055, 95540, 98192, 101441, 106780, 114648, 122740, 128136, 143310, 147288, 160170, 181526, 184110, 191080, 202882, 213560, 229296, 245480, 256272, 272289, 286620, 294576, 304323, 320340, 363052, 368220, 382160, 405764, 427120, 453815, 490960, 507205, 544578, 573240, 608646, 640680, 726104, 736440, 811528, 907630, 1014410, 1089156, 1146480, 1217292, 1281360, 1361445, 1452208, 1472880, 1521615, 1623056, 1724497, 1815260, 2028820, 2178312, 2434584, 2722890, 3043230, 3448994, 3630520, 4057640, 4356624, 4869168, 5173491, 5445780, 6086460, 6897988, 7261040, 8115280, 8622485, 10346982, 10891560, 12172920, 13795976, 17244970, 20693964, 21783120, 24345840, 25867455, 27591952, 34489940, 41387928, 51734910, 68979880, 82775856, 103469820, 137959760, 206939640, 413879280]

約数ペア:

[(1, 413879280), (2, 206939640), (3, 137959760), (4, 103469820), (5, 82775856), (6, 68979880), (8, 51734910), (10, 41387928), (12, 34489940), (15, 27591952), (16, 25867455), (17, 24345840), (19, 21783120), (20, 20693964), (24, 17244970), (30, 13795976), (34, 12172920), (38, 10891560), (40, 10346982), (48, 8622485), (51, 8115280), (57, 7261040), (60, 6897988), (68, 6086460), (76, 5445780), (80, 5173491), (85, 4869168), (95, 4356624), (102, 4057640), (114, 3630520), (120, 3448994), (136, 3043230), (152, 2722890), (170, 2434584), (190, 2178312), (204, 2028820), (228, 1815260), (240, 1724497), (255, 1623056), (272, 1521615), (281, 1472880), (285, 1452208), (304, 1361445), (323, 1281360), (340, 1217292), (361, 1146480), (380, 1089156), (408, 1014410), (456, 907630), (510, 811528), (562, 736440), (570, 726104), (646, 640680), (680, 608646), (722, 573240), (760, 544578), (816, 507205), (843, 490960), (912, 453815), (969, 427120), (1020, 405764), (1083, 382160), (1124, 368220), (1140, 363052), (1292, 320340), (1360, 304323), (1405, 294576), (1444, 286620), (1520, 272289), (1615, 256272), (1686, 245480), (1805, 229296), (1938, 213560), (2040, 202882), (2166, 191080), (2248, 184110), (2280, 181526), (2584, 160170), (2810, 147288), (2888, 143310), (3230, 128136), (3372, 122740), (3610, 114648), (3876, 106780), (4080, 101441), (4215, 98192), (4332, 95540), (4496, 92055), (4560, 90763), (4777, 86640), (4845, 85424), (5168, 80085), (5339, 77520), (5415, 76432), (5620, 73644), (5776, 71655), (6137, 67440), (6460, 64068), (6744, 61370), (7220, 57324), (7752, 53390), (8430, 49096), (8664, 47770), (9554, 43320), (9690, 42712), (10678, 38760), (10830, 38216), (11240, 36822), (12274, 33720), (12920, 32034), (13488, 30685), (14331, 28880), (14440, 28662), (15504, 26695), (16017, 25840), (16860, 24548), (17328, 23885), (18411, 22480), (19108, 21660), (19380, 21356)]