2261548080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 480

約数和(自身を含む): 9083793600

約数和(自身を除く): 6822245520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 121, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 242, 255, 264, 270, 272, 297, 306, 330, 340, 360, 363, 374, 396, 408, 432, 440, 459, 484, 495, 509, 510, 528, 540, 561, 594, 605, 612, 660, 680, 720, 726, 748, 765, 792, 816, 880, 918, 935, 968, 990, 1018, 1020, 1080, 1089, 1122, 1188, 1210, 1224, 1320, 1360, 1452, 1485, 1496, 1527, 1530, 1584, 1683, 1815, 1836, 1870, 1936, 1980, 2036, 2040, 2057, 2160, 2178, 2244, 2295, 2376, 2420, 2448, 2545, 2640, 2805, 2904, 2970, 2992, 3054, 3060, 3267, 3366, 3630, 3672, 3740, 3960, 4072, 4080, 4114, 4356, 4488, 4581, 4590, 4752, 4840, 5049, 5090, 5445, 5599, 5610, 5808, 5940, 6108, 6120, 6171, 6534, 6732, 7260, 7344, 7480, 7635, 7920, 8144, 8228, 8415, 8653, 8712, 8976, 9162, 9180, 9680, 10098, 10180, 10285, 10890, 11198, 11220, 11880, 12216, 12240, 12342, 13068, 13464, 13743, 14520, 14960, 15270, 16335, 16456, 16797, 16830, 17306, 17424, 18324, 18360, 18513, 20196, 20360, 20570, 21780, 22396, 22440, 22905, 23760, 24432, 24684, 25245, 25959, 26136, 26928, 27486, 27995, 29040, 30540, 30855, 32670, 32912, 33594, 33660, 34612, 36648, 36720, 37026, 40392, 40720, 41140, 43265, 43560, 44792, 44880, 45810, 49368, 50391, 50490, 51918, 52272, 54972, 55539, 55990, 61080, 61589, 61710, 65340, 67188, 67320, 68715, 69224, 73296, 74052, 77877, 80784, 82280, 83985, 86530, 87120, 89584, 91620, 92565, 95183, 98736, 100782, 100980, 103836, 109944, 111078, 111980, 122160, 123178, 123420, 129795, 130680, 134376, 134640, 137430, 138448, 148104, 151173, 155754, 164560, 167970, 173060, 183240, 184767, 185130, 190366, 201564, 201960, 207672, 219888, 222156, 223960, 233631, 246356, 246840, 251955, 259590, 261360, 268752, 274860, 277695, 285549, 296208, 302346, 307945, 311508, 335940, 346120, 366480, 369534, 370260, 380732, 389385, 403128, 403920, 415344, 444312, 447920, 467262, 475915, 492712, 493680, 503910, 519180, 549720, 554301, 555390, 571098, 604692, 615890, 623016, 671880, 692240, 739068, 740520, 755865, 761464, 778770, 806256, 856647, 888624, 923835, 934524, 951830, 985424, 1007820, 1038360, 1047013, 1099440, 1108602, 1110780, 1142196, 1168155, 1209384, 1231780, 1246032, 1343760, 1427745, 1478136, 1481040, 1511730, 1522928, 1557540, 1662903, 1713294, 1847670, 1869048, 1903660, 2015640, 2076720, 2094026, 2217204, 2221560, 2284392, 2336310, 2418768, 2463560, 2569941, 2771505, 2855490, 2956272, 3023460, 3115080, 3141039, 3325806, 3426588, 3695340, 3738096, 3807320, 4031280, 4188052, 4283235, 4434408, 4443120, 4568784, 4672620, 4927120, 5139882, 5235065, 5543010, 5710980, 6046920, 6230160, 6282078, 6651612, 6853176, 7390680, 7614640, 8314515, 8376104, 8566470, 8868816, 9345240, 9423117, 10279764, 10470130, 11086020, 11421960, 12093840, 12564156, 12849705, 13303224, 13706352, 14781360, 15705195, 16629030, 16752208, 17132940, 18690480, 18846234, 20559528, 20940260, 22172040, 22843920, 25128312, 25699410, 26606448, 28269351, 31410390, 33258060, 34265880, 37692468, 41119056, 41880520, 44344080, 47115585, 50256624, 51398820, 56538702, 62820780, 66516120, 68531760, 75384936, 83761040, 94231170, 102797640, 113077404, 125641560, 133032240, 141346755, 150769872, 188462340, 205595280, 226154808, 251283120, 282693510, 376924680, 452309616, 565387020, 753849360, 1130774040, 2261548080]

約数ペア:

[(1, 2261548080), (2, 1130774040), (3, 753849360), (4, 565387020), (5, 452309616), (6, 376924680), (8, 282693510), (9, 251283120), (10, 226154808), (11, 205595280), (12, 188462340), (15, 150769872), (16, 141346755), (17, 133032240), (18, 125641560), (20, 113077404), (22, 102797640), (24, 94231170), (27, 83761040), (30, 75384936), (33, 68531760), (34, 66516120), (36, 62820780), (40, 56538702), (44, 51398820), (45, 50256624), (48, 47115585), (51, 44344080), (54, 41880520), (55, 41119056), (60, 37692468), (66, 34265880), (68, 33258060), (72, 31410390), (80, 28269351), (85, 26606448), (88, 25699410), (90, 25128312), (99, 22843920), (102, 22172040), (108, 20940260), (110, 20559528), (120, 18846234), (121, 18690480), (132, 17132940), (135, 16752208), (136, 16629030), (144, 15705195), (153, 14781360), (165, 13706352), (170, 13303224), (176, 12849705), (180, 12564156), (187, 12093840), (198, 11421960), (204, 11086020), (216, 10470130), (220, 10279764), (240, 9423117), (242, 9345240), (255, 8868816), (264, 8566470), (270, 8376104), (272, 8314515), (297, 7614640), (306, 7390680), (330, 6853176), (340, 6651612), (360, 6282078), (363, 6230160), (374, 6046920), (396, 5710980), (408, 5543010), (432, 5235065), (440, 5139882), (459, 4927120), (484, 4672620), (495, 4568784), (509, 4443120), (510, 4434408), (528, 4283235), (540, 4188052), (561, 4031280), (594, 3807320), (605, 3738096), (612, 3695340), (660, 3426588), (680, 3325806), (720, 3141039), (726, 3115080), (748, 3023460), (765, 2956272), (792, 2855490), (816, 2771505), (880, 2569941), (918, 2463560), (935, 2418768), (968, 2336310), (990, 2284392), (1018, 2221560), (1020, 2217204), (1080, 2094026), (1089, 2076720), (1122, 2015640), (1188, 1903660), (1210, 1869048), (1224, 1847670), (1320, 1713294), (1360, 1662903), (1452, 1557540), (1485, 1522928), (1496, 1511730), (1527, 1481040), (1530, 1478136), (1584, 1427745), (1683, 1343760), (1815, 1246032), (1836, 1231780), (1870, 1209384), (1936, 1168155), (1980, 1142196), (2036, 1110780), (2040, 1108602), (2057, 1099440), (2160, 1047013), (2178, 1038360), (2244, 1007820), (2295, 985424), (2376, 951830), (2420, 934524), (2448, 923835), (2545, 888624), (2640, 856647), (2805, 806256), (2904, 778770), (2970, 761464), (2992, 755865), (3054, 740520), (3060, 739068), (3267, 692240), (3366, 671880), (3630, 623016), (3672, 615890), (3740, 604692), (3960, 571098), (4072, 555390), (4080, 554301), (4114, 549720), (4356, 519180), (4488, 503910), (4581, 493680), (4590, 492712), (4752, 475915), (4840, 467262), (5049, 447920), (5090, 444312), (5445, 415344), (5599, 403920), (5610, 403128), (5808, 389385), (5940, 380732), (6108, 370260), (6120, 369534), (6171, 366480), (6534, 346120), (6732, 335940), (7260, 311508), (7344, 307945), (7480, 302346), (7635, 296208), (7920, 285549), (8144, 277695), (8228, 274860), (8415, 268752), (8653, 261360), (8712, 259590), (8976, 251955), (9162, 246840), (9180, 246356), (9680, 233631), (10098, 223960), (10180, 222156), (10285, 219888), (10890, 207672), (11198, 201960), (11220, 201564), (11880, 190366), (12216, 185130), (12240, 184767), (12342, 183240), (13068, 173060), (13464, 167970), (13743, 164560), (14520, 155754), (14960, 151173), (15270, 148104), (16335, 138448), (16456, 137430), (16797, 134640), (16830, 134376), (17306, 130680), (17424, 129795), (18324, 123420), (18360, 123178), (18513, 122160), (20196, 111980), (20360, 111078), (20570, 109944), (21780, 103836), (22396, 100980), (22440, 100782), (22905, 98736), (23760, 95183), (24432, 92565), (24684, 91620), (25245, 89584), (25959, 87120), (26136, 86530), (26928, 83985), (27486, 82280), (27995, 80784), (29040, 77877), (30540, 74052), (30855, 73296), (32670, 69224), (32912, 68715), (33594, 67320), (33660, 67188), (34612, 65340), (36648, 61710), (36720, 61589), (37026, 61080), (40392, 55990), (40720, 55539), (41140, 54972), (43265, 52272), (43560, 51918), (44792, 50490), (44880, 50391), (45810, 49368)]