158934240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 590073120

約数和(自身を除く): 431138880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 157, 160, 171, 180, 185, 190, 222, 228, 240, 285, 288, 296, 304, 314, 333, 342, 360, 370, 380, 444, 456, 471, 480, 555, 570, 592, 608, 628, 666, 684, 703, 720, 740, 760, 785, 855, 888, 912, 942, 1110, 1140, 1184, 1256, 1332, 1368, 1406, 1413, 1440, 1480, 1520, 1570, 1665, 1710, 1776, 1824, 1884, 2109, 2220, 2280, 2355, 2512, 2664, 2736, 2812, 2826, 2960, 2983, 3040, 3140, 3330, 3420, 3515, 3552, 3768, 4218, 4440, 4560, 4710, 5024, 5328, 5472, 5624, 5652, 5809, 5920, 5966, 6280, 6327, 6660, 6840, 7030, 7065, 7536, 8436, 8880, 8949, 9120, 9420, 10545, 10656, 11248, 11304, 11618, 11932, 12560, 12654, 13320, 13680, 14060, 14130, 14915, 15072, 16872, 17427, 17760, 17898, 18840, 21090, 22496, 22608, 23236, 23864, 25120, 25308, 26640, 26847, 27360, 28120, 28260, 29045, 29830, 31635, 33744, 34854, 35796, 37680, 42180, 44745, 45216, 46472, 47728, 50616, 52281, 53280, 53694, 56240, 56520, 58090, 59660, 63270, 67488, 69708, 71592, 75360, 84360, 87135, 89490, 92944, 95456, 101232, 104562, 107388, 110371, 112480, 113040, 116180, 119320, 126540, 134235, 139416, 143184, 168720, 174270, 178980, 185888, 202464, 209124, 214776, 220742, 226080, 232360, 238640, 253080, 261405, 268470, 278832, 286368, 331113, 337440, 348540, 357960, 418248, 429552, 441484, 464720, 477280, 506160, 522810, 536940, 551855, 557664, 662226, 697080, 715920, 836496, 859104, 882968, 929440, 993339, 1012320, 1045620, 1073880, 1103710, 1324452, 1394160, 1431840, 1655565, 1672992, 1765936, 1986678, 2091240, 2147760, 2207420, 2648904, 2788320, 3311130, 3531872, 3973356, 4182480, 4295520, 4414840, 4966695, 5297808, 6622260, 7946712, 8364960, 8829680, 9933390, 10595616, 13244520, 15893424, 17659360, 19866780, 26489040, 31786848, 39733560, 52978080, 79467120, 158934240]

約数ペア:

[(1, 158934240), (2, 79467120), (3, 52978080), (4, 39733560), (5, 31786848), (6, 26489040), (8, 19866780), (9, 17659360), (10, 15893424), (12, 13244520), (15, 10595616), (16, 9933390), (18, 8829680), (19, 8364960), (20, 7946712), (24, 6622260), (30, 5297808), (32, 4966695), (36, 4414840), (37, 4295520), (38, 4182480), (40, 3973356), (45, 3531872), (48, 3311130), (57, 2788320), (60, 2648904), (72, 2207420), (74, 2147760), (76, 2091240), (80, 1986678), (90, 1765936), (95, 1672992), (96, 1655565), (111, 1431840), (114, 1394160), (120, 1324452), (144, 1103710), (148, 1073880), (152, 1045620), (157, 1012320), (160, 993339), (171, 929440), (180, 882968), (185, 859104), (190, 836496), (222, 715920), (228, 697080), (240, 662226), (285, 557664), (288, 551855), (296, 536940), (304, 522810), (314, 506160), (333, 477280), (342, 464720), (360, 441484), (370, 429552), (380, 418248), (444, 357960), (456, 348540), (471, 337440), (480, 331113), (555, 286368), (570, 278832), (592, 268470), (608, 261405), (628, 253080), (666, 238640), (684, 232360), (703, 226080), (720, 220742), (740, 214776), (760, 209124), (785, 202464), (855, 185888), (888, 178980), (912, 174270), (942, 168720), (1110, 143184), (1140, 139416), (1184, 134235), (1256, 126540), (1332, 119320), (1368, 116180), (1406, 113040), (1413, 112480), (1440, 110371), (1480, 107388), (1520, 104562), (1570, 101232), (1665, 95456), (1710, 92944), (1776, 89490), (1824, 87135), (1884, 84360), (2109, 75360), (2220, 71592), (2280, 69708), (2355, 67488), (2512, 63270), (2664, 59660), (2736, 58090), (2812, 56520), (2826, 56240), (2960, 53694), (2983, 53280), (3040, 52281), (3140, 50616), (3330, 47728), (3420, 46472), (3515, 45216), (3552, 44745), (3768, 42180), (4218, 37680), (4440, 35796), (4560, 34854), (4710, 33744), (5024, 31635), (5328, 29830), (5472, 29045), (5624, 28260), (5652, 28120), (5809, 27360), (5920, 26847), (5966, 26640), (6280, 25308), (6327, 25120), (6660, 23864), (6840, 23236), (7030, 22608), (7065, 22496), (7536, 21090), (8436, 18840), (8880, 17898), (8949, 17760), (9120, 17427), (9420, 16872), (10545, 15072), (10656, 14915), (11248, 14130), (11304, 14060), (11618, 13680), (11932, 13320), (12560, 12654)]