214957260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 835430400

約数和(自身を除く): 620473140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 41, 42, 45, 54, 57, 60, 63, 70, 73, 76, 82, 84, 90, 95, 105, 108, 114, 123, 126, 133, 135, 140, 146, 164, 171, 180, 189, 190, 205, 210, 219, 228, 246, 252, 266, 270, 285, 287, 292, 315, 342, 365, 369, 378, 380, 399, 410, 420, 438, 492, 511, 513, 532, 540, 570, 574, 615, 630, 657, 665, 684, 730, 738, 756, 779, 798, 820, 855, 861, 876, 945, 1022, 1026, 1095, 1107, 1140, 1148, 1197, 1230, 1260, 1314, 1330, 1387, 1435, 1460, 1476, 1533, 1558, 1596, 1710, 1722, 1845, 1890, 1971, 1995, 2044, 2052, 2190, 2214, 2337, 2394, 2460, 2555, 2565, 2583, 2628, 2660, 2774, 2870, 2993, 3066, 3116, 3285, 3420, 3444, 3591, 3690, 3780, 3895, 3942, 3990, 4161, 4305, 4380, 4428, 4599, 4674, 4788, 5110, 5130, 5166, 5453, 5535, 5548, 5740, 5985, 5986, 6132, 6570, 6935, 7011, 7182, 7380, 7665, 7749, 7790, 7884, 7980, 8322, 8610, 8979, 9198, 9348, 9709, 9855, 10220, 10260, 10332, 10906, 11070, 11685, 11970, 11972, 12483, 12915, 13140, 13797, 13870, 14022, 14364, 14965, 15330, 15498, 15580, 16359, 16644, 17220, 17955, 17958, 18396, 19418, 19710, 20805, 20951, 21033, 21812, 22140, 22995, 23370, 23940, 24966, 25830, 26937, 27265, 27594, 27740, 28044, 29127, 29930, 30660, 30996, 32718, 35055, 35910, 35916, 37449, 38745, 38836, 39420, 41610, 41902, 42066, 44895, 45990, 46740, 48545, 49077, 49932, 51660, 53874, 54530, 55188, 56867, 58254, 59860, 62415, 62853, 65436, 68985, 70110, 71820, 74898, 77490, 80811, 81795, 83220, 83804, 84132, 87381, 89790, 91980, 97090, 98154, 104755, 105165, 107748, 109060, 113734, 116508, 124830, 125706, 134685, 137970, 140220, 145635, 147231, 149796, 154980, 161622, 163590, 170601, 174762, 179580, 187245, 188559, 194180, 196308, 209510, 210330, 227468, 245385, 249660, 251412, 262143, 269370, 275940, 284335, 291270, 294462, 314265, 323244, 327180, 341202, 349524, 374490, 377118, 398069, 404055, 419020, 420660, 436905, 490770, 511803, 524286, 538740, 565677, 568670, 582540, 588924, 628530, 682404, 736155, 748980, 754236, 796138, 808110, 853005, 873810, 942795, 981540, 1023606, 1048572, 1131354, 1137340, 1194207, 1257060, 1310715, 1472310, 1535409, 1592276, 1616220, 1706010, 1747620, 1885590, 1990345, 2047212, 2262708, 2388414, 2559015, 2621430, 2828385, 2944620, 3070818, 3412020, 3582621, 3771180, 3980690, 4776828, 5118030, 5242860, 5656770, 5971035, 6141636, 7165242, 7677045, 7961380, 10236060, 10747863, 11313540, 11942070, 14330484, 15354090, 17913105, 21495726, 23884140, 30708180, 35826210, 42991452, 53739315, 71652420, 107478630, 214957260]

約数ペア:

[(1, 214957260), (2, 107478630), (3, 71652420), (4, 53739315), (5, 42991452), (6, 35826210), (7, 30708180), (9, 23884140), (10, 21495726), (12, 17913105), (14, 15354090), (15, 14330484), (18, 11942070), (19, 11313540), (20, 10747863), (21, 10236060), (27, 7961380), (28, 7677045), (30, 7165242), (35, 6141636), (36, 5971035), (38, 5656770), (41, 5242860), (42, 5118030), (45, 4776828), (54, 3980690), (57, 3771180), (60, 3582621), (63, 3412020), (70, 3070818), (73, 2944620), (76, 2828385), (82, 2621430), (84, 2559015), (90, 2388414), (95, 2262708), (105, 2047212), (108, 1990345), (114, 1885590), (123, 1747620), (126, 1706010), (133, 1616220), (135, 1592276), (140, 1535409), (146, 1472310), (164, 1310715), (171, 1257060), (180, 1194207), (189, 1137340), (190, 1131354), (205, 1048572), (210, 1023606), (219, 981540), (228, 942795), (246, 873810), (252, 853005), (266, 808110), (270, 796138), (285, 754236), (287, 748980), (292, 736155), (315, 682404), (342, 628530), (365, 588924), (369, 582540), (378, 568670), (380, 565677), (399, 538740), (410, 524286), (420, 511803), (438, 490770), (492, 436905), (511, 420660), (513, 419020), (532, 404055), (540, 398069), (570, 377118), (574, 374490), (615, 349524), (630, 341202), (657, 327180), (665, 323244), (684, 314265), (730, 294462), (738, 291270), (756, 284335), (779, 275940), (798, 269370), (820, 262143), (855, 251412), (861, 249660), (876, 245385), (945, 227468), (1022, 210330), (1026, 209510), (1095, 196308), (1107, 194180), (1140, 188559), (1148, 187245), (1197, 179580), (1230, 174762), (1260, 170601), (1314, 163590), (1330, 161622), (1387, 154980), (1435, 149796), (1460, 147231), (1476, 145635), (1533, 140220), (1558, 137970), (1596, 134685), (1710, 125706), (1722, 124830), (1845, 116508), (1890, 113734), (1971, 109060), (1995, 107748), (2044, 105165), (2052, 104755), (2190, 98154), (2214, 97090), (2337, 91980), (2394, 89790), (2460, 87381), (2555, 84132), (2565, 83804), (2583, 83220), (2628, 81795), (2660, 80811), (2774, 77490), (2870, 74898), (2993, 71820), (3066, 70110), (3116, 68985), (3285, 65436), (3420, 62853), (3444, 62415), (3591, 59860), (3690, 58254), (3780, 56867), (3895, 55188), (3942, 54530), (3990, 53874), (4161, 51660), (4305, 49932), (4380, 49077), (4428, 48545), (4599, 46740), (4674, 45990), (4788, 44895), (5110, 42066), (5130, 41902), (5166, 41610), (5453, 39420), (5535, 38836), (5548, 38745), (5740, 37449), (5985, 35916), (5986, 35910), (6132, 35055), (6570, 32718), (6935, 30996), (7011, 30660), (7182, 29930), (7380, 29127), (7665, 28044), (7749, 27740), (7790, 27594), (7884, 27265), (7980, 26937), (8322, 25830), (8610, 24966), (8979, 23940), (9198, 23370), (9348, 22995), (9709, 22140), (9855, 21812), (10220, 21033), (10260, 20951), (10332, 20805), (10906, 19710), (11070, 19418), (11685, 18396), (11970, 17958), (11972, 17955), (12483, 17220), (12915, 16644), (13140, 16359), (13797, 15580), (13870, 15498), (14022, 15330), (14364, 14965)]