341493840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 1269561600

約数和(自身を除く): 928067760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 53, 54, 57, 60, 72, 76, 80, 90, 95, 106, 108, 114, 120, 135, 144, 152, 157, 159, 171, 180, 190, 212, 216, 228, 240, 265, 270, 285, 304, 314, 318, 342, 360, 380, 424, 432, 456, 471, 477, 513, 530, 540, 570, 628, 636, 684, 720, 760, 785, 795, 848, 855, 912, 942, 954, 1007, 1026, 1060, 1080, 1140, 1256, 1272, 1368, 1413, 1431, 1520, 1570, 1590, 1710, 1884, 1908, 2014, 2052, 2120, 2160, 2280, 2355, 2385, 2512, 2544, 2565, 2736, 2826, 2862, 2983, 3021, 3140, 3180, 3420, 3768, 3816, 4028, 4104, 4239, 4240, 4560, 4710, 4770, 5035, 5130, 5652, 5724, 5966, 6042, 6280, 6360, 6840, 7065, 7155, 7536, 7632, 8056, 8208, 8321, 8478, 8949, 9063, 9420, 9540, 10070, 10260, 11304, 11448, 11932, 12084, 12560, 12720, 13680, 14130, 14310, 14915, 15105, 16112, 16642, 16956, 17898, 18126, 18840, 19080, 20140, 20520, 21195, 22608, 22896, 23864, 24168, 24963, 26847, 27189, 28260, 28620, 29830, 30210, 33284, 33912, 35796, 36252, 37680, 38160, 40280, 41040, 41605, 42390, 44745, 45315, 47728, 48336, 49926, 53694, 54378, 56520, 57240, 59660, 60420, 66568, 67824, 71592, 72504, 74889, 80541, 80560, 83210, 84780, 89490, 90630, 99852, 107388, 108756, 113040, 114480, 119320, 120840, 124815, 133136, 134235, 135945, 143184, 145008, 149778, 158099, 161082, 166420, 169560, 178980, 181260, 199704, 214776, 217512, 224667, 238640, 241680, 249630, 268470, 271890, 299556, 316198, 322164, 332840, 339120, 357960, 362520, 374445, 399408, 402705, 429552, 435024, 449334, 474297, 499260, 536940, 543780, 599112, 632396, 644328, 665680, 715920, 725040, 748890, 790495, 805410, 898668, 948594, 998520, 1073880, 1087560, 1123335, 1198224, 1264792, 1288656, 1422891, 1497780, 1580990, 1610820, 1797336, 1897188, 1997040, 2147760, 2175120, 2246670, 2371485, 2529584, 2845782, 2995560, 3161980, 3221640, 3594672, 3794376, 4268673, 4493340, 4742970, 5691564, 5991120, 6323960, 6443280, 7114455, 7588752, 8537346, 8986680, 9485940, 11383128, 12647920, 14228910, 17074692, 17973360, 18971880, 21343365, 22766256, 28457820, 34149384, 37943760, 42686730, 56915640, 68298768, 85373460, 113831280, 170746920, 341493840]

約数ペア:

[(1, 341493840), (2, 170746920), (3, 113831280), (4, 85373460), (5, 68298768), (6, 56915640), (8, 42686730), (9, 37943760), (10, 34149384), (12, 28457820), (15, 22766256), (16, 21343365), (18, 18971880), (19, 17973360), (20, 17074692), (24, 14228910), (27, 12647920), (30, 11383128), (36, 9485940), (38, 8986680), (40, 8537346), (45, 7588752), (48, 7114455), (53, 6443280), (54, 6323960), (57, 5991120), (60, 5691564), (72, 4742970), (76, 4493340), (80, 4268673), (90, 3794376), (95, 3594672), (106, 3221640), (108, 3161980), (114, 2995560), (120, 2845782), (135, 2529584), (144, 2371485), (152, 2246670), (157, 2175120), (159, 2147760), (171, 1997040), (180, 1897188), (190, 1797336), (212, 1610820), (216, 1580990), (228, 1497780), (240, 1422891), (265, 1288656), (270, 1264792), (285, 1198224), (304, 1123335), (314, 1087560), (318, 1073880), (342, 998520), (360, 948594), (380, 898668), (424, 805410), (432, 790495), (456, 748890), (471, 725040), (477, 715920), (513, 665680), (530, 644328), (540, 632396), (570, 599112), (628, 543780), (636, 536940), (684, 499260), (720, 474297), (760, 449334), (785, 435024), (795, 429552), (848, 402705), (855, 399408), (912, 374445), (942, 362520), (954, 357960), (1007, 339120), (1026, 332840), (1060, 322164), (1080, 316198), (1140, 299556), (1256, 271890), (1272, 268470), (1368, 249630), (1413, 241680), (1431, 238640), (1520, 224667), (1570, 217512), (1590, 214776), (1710, 199704), (1884, 181260), (1908, 178980), (2014, 169560), (2052, 166420), (2120, 161082), (2160, 158099), (2280, 149778), (2355, 145008), (2385, 143184), (2512, 135945), (2544, 134235), (2565, 133136), (2736, 124815), (2826, 120840), (2862, 119320), (2983, 114480), (3021, 113040), (3140, 108756), (3180, 107388), (3420, 99852), (3768, 90630), (3816, 89490), (4028, 84780), (4104, 83210), (4239, 80560), (4240, 80541), (4560, 74889), (4710, 72504), (4770, 71592), (5035, 67824), (5130, 66568), (5652, 60420), (5724, 59660), (5966, 57240), (6042, 56520), (6280, 54378), (6360, 53694), (6840, 49926), (7065, 48336), (7155, 47728), (7536, 45315), (7632, 44745), (8056, 42390), (8208, 41605), (8321, 41040), (8478, 40280), (8949, 38160), (9063, 37680), (9420, 36252), (9540, 35796), (10070, 33912), (10260, 33284), (11304, 30210), (11448, 29830), (11932, 28620), (12084, 28260), (12560, 27189), (12720, 26847), (13680, 24963), (14130, 24168), (14310, 23864), (14915, 22896), (15105, 22608), (16112, 21195), (16642, 20520), (16956, 20140), (17898, 19080), (18126, 18840)]