264276380480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{16253}}^1$

素因数の和:16362

約数の個数: 336

約数和(自身を含む): 787869479376

約数和(自身を除く): 523593098896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 61, 64, 68, 70, 80, 85, 98, 112, 119, 122, 136, 140, 160, 170, 196, 224, 238, 244, 245, 272, 280, 305, 320, 340, 392, 427, 448, 476, 488, 490, 544, 560, 595, 610, 680, 784, 833, 854, 952, 976, 980, 1037, 1088, 1120, 1190, 1220, 1360, 1568, 1666, 1708, 1904, 1952, 1960, 2074, 2135, 2240, 2380, 2440, 2720, 2989, 3136, 3332, 3416, 3808, 3904, 3920, 4148, 4165, 4270, 4760, 4880, 5185, 5440, 5978, 6664, 6832, 7259, 7616, 7840, 8296, 8330, 8540, 9520, 9760, 10370, 11956, 13328, 13664, 14518, 14945, 15680, 16253, 16592, 16660, 17080, 19040, 19520, 20740, 23912, 26656, 27328, 29036, 29890, 32506, 33184, 33320, 34160, 36295, 38080, 41480, 47824, 50813, 53312, 58072, 59780, 65012, 66368, 66640, 68320, 72590, 81265, 82960, 95648, 101626, 113771, 116144, 119560, 130024, 133280, 136640, 145180, 162530, 165920, 191296, 203252, 227542, 232288, 239120, 254065, 260048, 266560, 276301, 290360, 325060, 331840, 406504, 455084, 464576, 478240, 508130, 520096, 552602, 568855, 580720, 650120, 796397, 813008, 910168, 956480, 991433, 1016260, 1040192, 1105204, 1137710, 1161440, 1300240, 1381505, 1592794, 1626016, 1820336, 1934107, 1982866, 2032520, 2210408, 2275420, 2322880, 2600480, 2763010, 3185588, 3252032, 3640672, 3868214, 3965732, 3981985, 4065040, 4420816, 4550840, 4957165, 5200960, 5526020, 6371176, 6940031, 7281344, 7736428, 7931464, 7963970, 8130080, 8841632, 9101680, 9670535, 9914330, 11052040, 12742352, 13538749, 13880062, 15472856, 15862928, 15927940, 16260160, 16854361, 17683264, 18203360, 19341070, 19828660, 22104080, 25484704, 27077498, 27760124, 30945712, 31725856, 31855880, 33708722, 34700155, 36406720, 38682140, 39657320, 44208160, 48580217, 50969408, 54154996, 55520248, 61891424, 63451712, 63711760, 67417444, 67693745, 69400310, 77364280, 79314640, 84271805, 88416320, 97160434, 108309992, 111040496, 117980527, 123782848, 127423520, 134834888, 135387490, 138800620, 154728560, 158629280, 168543610, 194320868, 216619984, 222080992, 235961054, 242901085, 254847040, 269669776, 270774980, 277601240, 309457120, 317258560, 337087220, 388641736, 433239968, 444161984, 471922108, 485802170, 539339552, 541549960, 555202480, 589902635, 618914240, 674174440, 777283472, 825863689, 866479936, 943844216, 971604340, 1078679104, 1083099920, 1110404960, 1179805270, 1348348880, 1554566944, 1651727378, 1887688432, 1943208680, 2166199840, 2220809920, 2359610540, 2696697760, 3109133888, 3303454756, 3775376864, 3886417360, 4129318445, 4332399680, 4719221080, 5393395520, 6606909512, 7550753728, 7772834720, 8258636890, 9438442160, 13213819024, 15545669440, 16517273780, 18876884320, 26427638048, 33034547560, 37753768640, 52855276096, 66069095120, 132138190240, 264276380480]

約数ペア:

[(1, 264276380480), (2, 132138190240), (4, 66069095120), (5, 52855276096), (7, 37753768640), (8, 33034547560), (10, 26427638048), (14, 18876884320), (16, 16517273780), (17, 15545669440), (20, 13213819024), (28, 9438442160), (32, 8258636890), (34, 7772834720), (35, 7550753728), (40, 6606909512), (49, 5393395520), (56, 4719221080), (61, 4332399680), (64, 4129318445), (68, 3886417360), (70, 3775376864), (80, 3303454756), (85, 3109133888), (98, 2696697760), (112, 2359610540), (119, 2220809920), (122, 2166199840), (136, 1943208680), (140, 1887688432), (160, 1651727378), (170, 1554566944), (196, 1348348880), (224, 1179805270), (238, 1110404960), (244, 1083099920), (245, 1078679104), (272, 971604340), (280, 943844216), (305, 866479936), (320, 825863689), (340, 777283472), (392, 674174440), (427, 618914240), (448, 589902635), (476, 555202480), (488, 541549960), (490, 539339552), (544, 485802170), (560, 471922108), (595, 444161984), (610, 433239968), (680, 388641736), (784, 337087220), (833, 317258560), (854, 309457120), (952, 277601240), (976, 270774980), (980, 269669776), (1037, 254847040), (1088, 242901085), (1120, 235961054), (1190, 222080992), (1220, 216619984), (1360, 194320868), (1568, 168543610), (1666, 158629280), (1708, 154728560), (1904, 138800620), (1952, 135387490), (1960, 134834888), (2074, 127423520), (2135, 123782848), (2240, 117980527), (2380, 111040496), (2440, 108309992), (2720, 97160434), (2989, 88416320), (3136, 84271805), (3332, 79314640), (3416, 77364280), (3808, 69400310), (3904, 67693745), (3920, 67417444), (4148, 63711760), (4165, 63451712), (4270, 61891424), (4760, 55520248), (4880, 54154996), (5185, 50969408), (5440, 48580217), (5978, 44208160), (6664, 39657320), (6832, 38682140), (7259, 36406720), (7616, 34700155), (7840, 33708722), (8296, 31855880), (8330, 31725856), (8540, 30945712), (9520, 27760124), (9760, 27077498), (10370, 25484704), (11956, 22104080), (13328, 19828660), (13664, 19341070), (14518, 18203360), (14945, 17683264), (15680, 16854361), (16253, 16260160), (16592, 15927940), (16660, 15862928), (17080, 15472856), (19040, 13880062), (19520, 13538749), (20740, 12742352), (23912, 11052040), (26656, 9914330), (27328, 9670535), (29036, 9101680), (29890, 8841632), (32506, 8130080), (33184, 7963970), (33320, 7931464), (34160, 7736428), (36295, 7281344), (38080, 6940031), (41480, 6371176), (47824, 5526020), (50813, 5200960), (53312, 4957165), (58072, 4550840), (59780, 4420816), (65012, 4065040), (66368, 3981985), (66640, 3965732), (68320, 3868214), (72590, 3640672), (81265, 3252032), (82960, 3185588), (95648, 2763010), (101626, 2600480), (113771, 2322880), (116144, 2275420), (119560, 2210408), (130024, 2032520), (133280, 1982866), (136640, 1934107), (145180, 1820336), (162530, 1626016), (165920, 1592794), (191296, 1381505), (203252, 1300240), (227542, 1161440), (232288, 1137710), (239120, 1105204), (254065, 1040192), (260048, 1016260), (266560, 991433), (276301, 956480), (290360, 910168), (325060, 813008), (331840, 796397), (406504, 650120), (455084, 580720), (464576, 568855), (478240, 552602), (508130, 520096)]