2497774320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 400

約数和(自身を含む): 9042010560

約数和(自身を除く): 6544236240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 71, 72, 80, 81, 89, 90, 108, 120, 122, 135, 142, 144, 162, 178, 180, 183, 213, 216, 240, 244, 267, 270, 284, 305, 324, 355, 356, 360, 366, 405, 426, 432, 445, 488, 534, 540, 549, 568, 610, 639, 648, 710, 712, 720, 732, 801, 810, 852, 890, 915, 976, 1065, 1068, 1080, 1098, 1136, 1220, 1278, 1296, 1335, 1420, 1424, 1464, 1602, 1620, 1647, 1704, 1780, 1830, 1917, 2130, 2136, 2160, 2196, 2403, 2440, 2556, 2670, 2745, 2840, 2928, 3195, 3204, 3240, 3294, 3408, 3560, 3660, 3834, 4005, 4260, 4272, 4331, 4392, 4806, 4880, 4941, 5112, 5340, 5429, 5490, 5680, 5751, 6319, 6390, 6408, 6480, 6588, 7120, 7209, 7320, 7668, 8010, 8235, 8520, 8662, 8784, 9585, 9612, 9882, 10224, 10680, 10858, 10980, 11502, 12015, 12638, 12780, 12816, 12993, 13176, 14418, 14640, 15336, 16020, 16287, 16470, 17040, 17324, 18957, 19170, 19224, 19764, 21360, 21655, 21716, 21960, 23004, 24030, 24705, 25276, 25560, 25986, 26352, 27145, 28755, 28836, 30672, 31595, 32040, 32574, 32940, 34648, 36045, 37914, 38340, 38448, 38979, 39528, 43310, 43432, 43920, 46008, 48060, 48861, 49410, 50552, 51120, 51972, 54290, 56871, 57510, 57672, 63190, 64080, 64965, 65148, 65880, 69296, 72090, 75828, 76680, 77958, 79056, 81435, 86620, 86864, 92016, 94785, 96120, 97722, 98820, 101104, 103944, 108580, 113742, 115020, 115344, 116937, 126380, 129930, 130296, 131760, 144180, 146583, 151656, 153360, 155916, 162870, 170613, 173240, 189570, 192240, 194895, 195444, 197640, 207888, 217160, 227484, 230040, 233874, 244305, 252760, 259860, 260592, 284355, 288360, 293166, 303312, 311832, 325740, 341226, 346480, 350811, 379140, 385459, 389790, 390888, 395280, 434320, 439749, 454968, 460080, 467748, 488610, 505520, 511839, 519720, 568710, 576720, 584685, 586332, 623664, 651480, 682452, 701622, 732915, 758280, 770918, 779580, 781776, 853065, 879498, 909936, 935496, 977220, 1023678, 1039440, 1137420, 1156377, 1169370, 1172664, 1302960, 1364904, 1403244, 1465830, 1516560, 1541836, 1559160, 1706130, 1754055, 1758996, 1870992, 1927295, 1954440, 2047356, 2198745, 2274840, 2312754, 2338740, 2345328, 2559195, 2729808, 2806488, 2931660, 3083672, 3118320, 3412260, 3469131, 3508110, 3517992, 3854590, 3908880, 4094712, 4397490, 4549680, 4625508, 4677480, 5118390, 5612976, 5781885, 5863320, 6167344, 6824520, 6938262, 7016220, 7035984, 7709180, 8189424, 8794980, 9251016, 9354960, 10236780, 10407393, 11563770, 11726640, 13649040, 13876524, 14032440, 15418360, 17345655, 17589960, 18502032, 20473560, 20814786, 23127540, 27753048, 28064880, 30836720, 31222179, 34691310, 35179920, 40947120, 41629572, 46255080, 52036965, 55506096, 62444358, 69382620, 83259144, 92510160, 104073930, 124888716, 138765240, 156110895, 166518288, 208147860, 249777432, 277530480, 312221790, 416295720, 499554864, 624443580, 832591440, 1248887160, 2497774320]

約数ペア:

[(1, 2497774320), (2, 1248887160), (3, 832591440), (4, 624443580), (5, 499554864), (6, 416295720), (8, 312221790), (9, 277530480), (10, 249777432), (12, 208147860), (15, 166518288), (16, 156110895), (18, 138765240), (20, 124888716), (24, 104073930), (27, 92510160), (30, 83259144), (36, 69382620), (40, 62444358), (45, 55506096), (48, 52036965), (54, 46255080), (60, 41629572), (61, 40947120), (71, 35179920), (72, 34691310), (80, 31222179), (81, 30836720), (89, 28064880), (90, 27753048), (108, 23127540), (120, 20814786), (122, 20473560), (135, 18502032), (142, 17589960), (144, 17345655), (162, 15418360), (178, 14032440), (180, 13876524), (183, 13649040), (213, 11726640), (216, 11563770), (240, 10407393), (244, 10236780), (267, 9354960), (270, 9251016), (284, 8794980), (305, 8189424), (324, 7709180), (355, 7035984), (356, 7016220), (360, 6938262), (366, 6824520), (405, 6167344), (426, 5863320), (432, 5781885), (445, 5612976), (488, 5118390), (534, 4677480), (540, 4625508), (549, 4549680), (568, 4397490), (610, 4094712), (639, 3908880), (648, 3854590), (710, 3517992), (712, 3508110), (720, 3469131), (732, 3412260), (801, 3118320), (810, 3083672), (852, 2931660), (890, 2806488), (915, 2729808), (976, 2559195), (1065, 2345328), (1068, 2338740), (1080, 2312754), (1098, 2274840), (1136, 2198745), (1220, 2047356), (1278, 1954440), (1296, 1927295), (1335, 1870992), (1420, 1758996), (1424, 1754055), (1464, 1706130), (1602, 1559160), (1620, 1541836), (1647, 1516560), (1704, 1465830), (1780, 1403244), (1830, 1364904), (1917, 1302960), (2130, 1172664), (2136, 1169370), (2160, 1156377), (2196, 1137420), (2403, 1039440), (2440, 1023678), (2556, 977220), (2670, 935496), (2745, 909936), (2840, 879498), (2928, 853065), (3195, 781776), (3204, 779580), (3240, 770918), (3294, 758280), (3408, 732915), (3560, 701622), (3660, 682452), (3834, 651480), (4005, 623664), (4260, 586332), (4272, 584685), (4331, 576720), (4392, 568710), (4806, 519720), (4880, 511839), (4941, 505520), (5112, 488610), (5340, 467748), (5429, 460080), (5490, 454968), (5680, 439749), (5751, 434320), (6319, 395280), (6390, 390888), (6408, 389790), (6480, 385459), (6588, 379140), (7120, 350811), (7209, 346480), (7320, 341226), (7668, 325740), (8010, 311832), (8235, 303312), (8520, 293166), (8662, 288360), (8784, 284355), (9585, 260592), (9612, 259860), (9882, 252760), (10224, 244305), (10680, 233874), (10858, 230040), (10980, 227484), (11502, 217160), (12015, 207888), (12638, 197640), (12780, 195444), (12816, 194895), (12993, 192240), (13176, 189570), (14418, 173240), (14640, 170613), (15336, 162870), (16020, 155916), (16287, 153360), (16470, 151656), (17040, 146583), (17324, 144180), (18957, 131760), (19170, 130296), (19224, 129930), (19764, 126380), (21360, 116937), (21655, 115344), (21716, 115020), (21960, 113742), (23004, 108580), (24030, 103944), (24705, 101104), (25276, 98820), (25560, 97722), (25986, 96120), (26352, 94785), (27145, 92016), (28755, 86864), (28836, 86620), (30672, 81435), (31595, 79056), (32040, 77958), (32574, 76680), (32940, 75828), (34648, 72090), (36045, 69296), (37914, 65880), (38340, 65148), (38448, 64965), (38979, 64080), (39528, 63190), (43310, 57672), (43432, 57510), (43920, 56871), (46008, 54290), (48060, 51972), (48861, 51120), (49410, 50552)]