167142240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 619164000

約数和(自身を除く): 452021760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 149, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 285, 288, 298, 304, 328, 342, 360, 369, 380, 410, 447, 456, 480, 492, 570, 596, 608, 615, 656, 684, 720, 738, 745, 760, 779, 820, 855, 894, 912, 984, 1140, 1192, 1230, 1312, 1341, 1368, 1440, 1476, 1490, 1520, 1558, 1640, 1710, 1788, 1824, 1845, 1968, 2235, 2280, 2337, 2384, 2460, 2682, 2736, 2831, 2952, 2980, 3040, 3116, 3280, 3420, 3576, 3690, 3895, 3936, 4470, 4560, 4674, 4768, 4920, 5364, 5472, 5662, 5904, 5960, 6109, 6232, 6560, 6705, 6840, 7011, 7152, 7380, 7790, 8493, 8940, 9120, 9348, 9840, 10728, 11324, 11685, 11808, 11920, 12218, 12464, 13410, 13680, 14022, 14155, 14304, 14760, 15580, 16986, 17880, 18327, 18696, 19680, 21456, 22648, 23370, 23840, 24436, 24928, 25479, 26820, 27360, 28044, 28310, 29520, 30545, 31160, 33972, 35055, 35760, 36654, 37392, 42465, 42912, 45296, 46740, 48872, 50958, 53640, 54981, 56088, 56620, 59040, 61090, 62320, 67944, 70110, 71520, 73308, 74784, 84930, 90592, 91635, 93480, 97744, 101916, 107280, 109962, 112176, 113240, 116071, 122180, 124640, 127395, 135888, 140220, 146616, 169860, 183270, 186960, 195488, 203832, 214560, 219924, 224352, 226480, 232142, 244360, 254790, 271776, 274905, 280440, 293232, 339720, 348213, 366540, 373920, 407664, 439848, 452960, 464284, 488720, 509580, 549810, 560880, 580355, 586464, 679440, 696426, 733080, 815328, 879696, 928568, 977440, 1019160, 1044639, 1099620, 1121760, 1160710, 1358880, 1392852, 1466160, 1741065, 1759392, 1857136, 2038320, 2089278, 2199240, 2321420, 2785704, 2932320, 3482130, 3714272, 4076640, 4178556, 4398480, 4642840, 5223195, 5571408, 6964260, 8357112, 8796960, 9285680, 10446390, 11142816, 13928520, 16714224, 18571360, 20892780, 27857040, 33428448, 41785560, 55714080, 83571120, 167142240]

約数ペア:

[(1, 167142240), (2, 83571120), (3, 55714080), (4, 41785560), (5, 33428448), (6, 27857040), (8, 20892780), (9, 18571360), (10, 16714224), (12, 13928520), (15, 11142816), (16, 10446390), (18, 9285680), (19, 8796960), (20, 8357112), (24, 6964260), (30, 5571408), (32, 5223195), (36, 4642840), (38, 4398480), (40, 4178556), (41, 4076640), (45, 3714272), (48, 3482130), (57, 2932320), (60, 2785704), (72, 2321420), (76, 2199240), (80, 2089278), (82, 2038320), (90, 1857136), (95, 1759392), (96, 1741065), (114, 1466160), (120, 1392852), (123, 1358880), (144, 1160710), (149, 1121760), (152, 1099620), (160, 1044639), (164, 1019160), (171, 977440), (180, 928568), (190, 879696), (205, 815328), (228, 733080), (240, 696426), (246, 679440), (285, 586464), (288, 580355), (298, 560880), (304, 549810), (328, 509580), (342, 488720), (360, 464284), (369, 452960), (380, 439848), (410, 407664), (447, 373920), (456, 366540), (480, 348213), (492, 339720), (570, 293232), (596, 280440), (608, 274905), (615, 271776), (656, 254790), (684, 244360), (720, 232142), (738, 226480), (745, 224352), (760, 219924), (779, 214560), (820, 203832), (855, 195488), (894, 186960), (912, 183270), (984, 169860), (1140, 146616), (1192, 140220), (1230, 135888), (1312, 127395), (1341, 124640), (1368, 122180), (1440, 116071), (1476, 113240), (1490, 112176), (1520, 109962), (1558, 107280), (1640, 101916), (1710, 97744), (1788, 93480), (1824, 91635), (1845, 90592), (1968, 84930), (2235, 74784), (2280, 73308), (2337, 71520), (2384, 70110), (2460, 67944), (2682, 62320), (2736, 61090), (2831, 59040), (2952, 56620), (2980, 56088), (3040, 54981), (3116, 53640), (3280, 50958), (3420, 48872), (3576, 46740), (3690, 45296), (3895, 42912), (3936, 42465), (4470, 37392), (4560, 36654), (4674, 35760), (4768, 35055), (4920, 33972), (5364, 31160), (5472, 30545), (5662, 29520), (5904, 28310), (5960, 28044), (6109, 27360), (6232, 26820), (6560, 25479), (6705, 24928), (6840, 24436), (7011, 23840), (7152, 23370), (7380, 22648), (7790, 21456), (8493, 19680), (8940, 18696), (9120, 18327), (9348, 17880), (9840, 16986), (10728, 15580), (11324, 14760), (11685, 14304), (11808, 14155), (11920, 14022), (12218, 13680), (12464, 13410)]