339802080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1182099744

約数和(自身を除く): 842297664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 53, 57, 60, 74, 76, 80, 95, 96, 106, 111, 114, 120, 148, 152, 159, 160, 185, 190, 212, 222, 228, 240, 265, 285, 296, 304, 318, 361, 370, 380, 424, 444, 456, 480, 530, 555, 570, 592, 608, 636, 703, 722, 740, 760, 795, 848, 888, 912, 1007, 1060, 1083, 1110, 1140, 1184, 1272, 1406, 1444, 1480, 1520, 1590, 1696, 1776, 1805, 1824, 1961, 2014, 2109, 2120, 2166, 2220, 2280, 2544, 2812, 2888, 2960, 3021, 3040, 3180, 3515, 3552, 3610, 3922, 4028, 4218, 4240, 4332, 4440, 4560, 5035, 5088, 5415, 5624, 5776, 5883, 5920, 6042, 6360, 7030, 7220, 7844, 8056, 8436, 8480, 8664, 8880, 9120, 9805, 10070, 10545, 10830, 11248, 11552, 11766, 12084, 12720, 13357, 14060, 14440, 15105, 15688, 16112, 16872, 17328, 17760, 19133, 19610, 20140, 21090, 21660, 22496, 23532, 24168, 25440, 26714, 28120, 28880, 29415, 30210, 31376, 32224, 33744, 34656, 37259, 38266, 39220, 40071, 40280, 42180, 43320, 47064, 48336, 53428, 56240, 57399, 57760, 58830, 60420, 62752, 66785, 67488, 74518, 76532, 78440, 80142, 80560, 84360, 86640, 94128, 95665, 96672, 106856, 111777, 112480, 114798, 117660, 120840, 133570, 149036, 153064, 156880, 160284, 161120, 168720, 173280, 186295, 188256, 191330, 200355, 213712, 223554, 229596, 235320, 241680, 267140, 286995, 298072, 306128, 313760, 320568, 337440, 372590, 382660, 400710, 427424, 447108, 459192, 470640, 483360, 534280, 558885, 573990, 596144, 612256, 641136, 707921, 745180, 765320, 801420, 894216, 918384, 941280, 1068560, 1117770, 1147980, 1192288, 1282272, 1415842, 1490360, 1530640, 1602840, 1788432, 1836768, 2123763, 2137120, 2235540, 2295960, 2831684, 2980720, 3061280, 3205680, 3539605, 3576864, 4247526, 4471080, 4591920, 5663368, 5961440, 6411360, 7079210, 8495052, 8942160, 9183840, 10618815, 11326736, 14158420, 16990104, 17884320, 21237630, 22653472, 28316840, 33980208, 42475260, 56633680, 67960416, 84950520, 113267360, 169901040, 339802080]

約数ペア:

[(1, 339802080), (2, 169901040), (3, 113267360), (4, 84950520), (5, 67960416), (6, 56633680), (8, 42475260), (10, 33980208), (12, 28316840), (15, 22653472), (16, 21237630), (19, 17884320), (20, 16990104), (24, 14158420), (30, 11326736), (32, 10618815), (37, 9183840), (38, 8942160), (40, 8495052), (48, 7079210), (53, 6411360), (57, 5961440), (60, 5663368), (74, 4591920), (76, 4471080), (80, 4247526), (95, 3576864), (96, 3539605), (106, 3205680), (111, 3061280), (114, 2980720), (120, 2831684), (148, 2295960), (152, 2235540), (159, 2137120), (160, 2123763), (185, 1836768), (190, 1788432), (212, 1602840), (222, 1530640), (228, 1490360), (240, 1415842), (265, 1282272), (285, 1192288), (296, 1147980), (304, 1117770), (318, 1068560), (361, 941280), (370, 918384), (380, 894216), (424, 801420), (444, 765320), (456, 745180), (480, 707921), (530, 641136), (555, 612256), (570, 596144), (592, 573990), (608, 558885), (636, 534280), (703, 483360), (722, 470640), (740, 459192), (760, 447108), (795, 427424), (848, 400710), (888, 382660), (912, 372590), (1007, 337440), (1060, 320568), (1083, 313760), (1110, 306128), (1140, 298072), (1184, 286995), (1272, 267140), (1406, 241680), (1444, 235320), (1480, 229596), (1520, 223554), (1590, 213712), (1696, 200355), (1776, 191330), (1805, 188256), (1824, 186295), (1961, 173280), (2014, 168720), (2109, 161120), (2120, 160284), (2166, 156880), (2220, 153064), (2280, 149036), (2544, 133570), (2812, 120840), (2888, 117660), (2960, 114798), (3021, 112480), (3040, 111777), (3180, 106856), (3515, 96672), (3552, 95665), (3610, 94128), (3922, 86640), (4028, 84360), (4218, 80560), (4240, 80142), (4332, 78440), (4440, 76532), (4560, 74518), (5035, 67488), (5088, 66785), (5415, 62752), (5624, 60420), (5776, 58830), (5883, 57760), (5920, 57399), (6042, 56240), (6360, 53428), (7030, 48336), (7220, 47064), (7844, 43320), (8056, 42180), (8436, 40280), (8480, 40071), (8664, 39220), (8880, 38266), (9120, 37259), (9805, 34656), (10070, 33744), (10545, 32224), (10830, 31376), (11248, 30210), (11552, 29415), (11766, 28880), (12084, 28120), (12720, 26714), (13357, 25440), (14060, 24168), (14440, 23532), (15105, 22496), (15688, 21660), (16112, 21090), (16872, 20140), (17328, 19610), (17760, 19133)]