227584080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 828696960

約数和(自身を除く): 601112880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 486, 509, 540, 552, 621, 648, 690, 720, 810, 828, 920, 972, 1018, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1527, 1620, 1656, 1840, 1863, 1944, 2036, 2070, 2160, 2430, 2484, 2545, 2760, 3054, 3105, 3240, 3312, 3726, 3888, 4072, 4140, 4581, 4860, 4968, 5090, 5520, 5589, 6108, 6210, 6480, 7452, 7635, 8144, 8280, 9162, 9315, 9720, 9936, 10180, 11178, 11707, 12216, 12420, 13743, 14904, 15270, 16560, 18324, 18630, 19440, 20360, 22356, 22905, 23414, 24432, 24840, 27486, 27945, 29808, 30540, 35121, 36648, 37260, 40720, 41229, 44712, 45810, 46828, 49680, 54972, 55890, 58535, 61080, 68715, 70242, 73296, 74520, 82458, 89424, 91620, 93656, 105363, 109944, 111780, 117070, 122160, 123687, 137430, 140484, 149040, 164916, 175605, 183240, 187312, 206145, 210726, 219888, 223560, 234140, 247374, 274860, 280968, 316089, 329832, 351210, 366480, 412290, 421452, 447120, 468280, 494748, 526815, 549720, 561936, 618435, 632178, 659664, 702420, 824580, 842904, 936560, 948267, 989496, 1053630, 1099440, 1236870, 1264356, 1404840, 1580445, 1649160, 1685808, 1896534, 1978992, 2107260, 2473740, 2528712, 2809680, 2844801, 3160890, 3298320, 3793068, 4214520, 4741335, 4947480, 5057424, 5689602, 6321780, 7586136, 8429040, 9482670, 9894960, 11379204, 12643560, 14224005, 15172272, 18965340, 22758408, 25287120, 28448010, 37930680, 45516816, 56896020, 75861360, 113792040, 227584080]

約数ペア:

[(1, 227584080), (2, 113792040), (3, 75861360), (4, 56896020), (5, 45516816), (6, 37930680), (8, 28448010), (9, 25287120), (10, 22758408), (12, 18965340), (15, 15172272), (16, 14224005), (18, 12643560), (20, 11379204), (23, 9894960), (24, 9482670), (27, 8429040), (30, 7586136), (36, 6321780), (40, 5689602), (45, 5057424), (46, 4947480), (48, 4741335), (54, 4214520), (60, 3793068), (69, 3298320), (72, 3160890), (80, 2844801), (81, 2809680), (90, 2528712), (92, 2473740), (108, 2107260), (115, 1978992), (120, 1896534), (135, 1685808), (138, 1649160), (144, 1580445), (162, 1404840), (180, 1264356), (184, 1236870), (207, 1099440), (216, 1053630), (230, 989496), (240, 948267), (243, 936560), (270, 842904), (276, 824580), (324, 702420), (345, 659664), (360, 632178), (368, 618435), (405, 561936), (414, 549720), (432, 526815), (460, 494748), (486, 468280), (509, 447120), (540, 421452), (552, 412290), (621, 366480), (648, 351210), (690, 329832), (720, 316089), (810, 280968), (828, 274860), (920, 247374), (972, 234140), (1018, 223560), (1035, 219888), (1080, 210726), (1104, 206145), (1215, 187312), (1242, 183240), (1296, 175605), (1380, 164916), (1527, 149040), (1620, 140484), (1656, 137430), (1840, 123687), (1863, 122160), (1944, 117070), (2036, 111780), (2070, 109944), (2160, 105363), (2430, 93656), (2484, 91620), (2545, 89424), (2760, 82458), (3054, 74520), (3105, 73296), (3240, 70242), (3312, 68715), (3726, 61080), (3888, 58535), (4072, 55890), (4140, 54972), (4581, 49680), (4860, 46828), (4968, 45810), (5090, 44712), (5520, 41229), (5589, 40720), (6108, 37260), (6210, 36648), (6480, 35121), (7452, 30540), (7635, 29808), (8144, 27945), (8280, 27486), (9162, 24840), (9315, 24432), (9720, 23414), (9936, 22905), (10180, 22356), (11178, 20360), (11707, 19440), (12216, 18630), (12420, 18324), (13743, 16560), (14904, 15270)]