239825205760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1647

約数の個数: 320

約数和(自身を含む): 680856422400

約数和(自身を除く): 441031216640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 349, 434, 448, 496, 512, 560, 620, 640, 698, 868, 896, 992, 1085, 1120, 1237, 1240, 1280, 1396, 1736, 1745, 1792, 1984, 2170, 2240, 2443, 2474, 2480, 2560, 2792, 3472, 3490, 3584, 3968, 4340, 4480, 4886, 4948, 4960, 5584, 6185, 6944, 6980, 7936, 8659, 8680, 8960, 9772, 9896, 9920, 10819, 11168, 12215, 12370, 13888, 13960, 15872, 17318, 17360, 17920, 19544, 19792, 19840, 21638, 22336, 24430, 24740, 27776, 27920, 34636, 34720, 38347, 39088, 39584, 39680, 43276, 43295, 44672, 48860, 49480, 54095, 55552, 55840, 69272, 69440, 75733, 76694, 78176, 79168, 79360, 86552, 86590, 89344, 97720, 98960, 108190, 111104, 111680, 138544, 138880, 151466, 153388, 156352, 158336, 173104, 173180, 178688, 191735, 195440, 197920, 216380, 223360, 268429, 277088, 277760, 302932, 306776, 312704, 316672, 346208, 346360, 378665, 383470, 390880, 395840, 431713, 432760, 446720, 536858, 554176, 555520, 605864, 613552, 625408, 633344, 692416, 692720, 757330, 766940, 781760, 791680, 863426, 865520, 893440, 1073716, 1108352, 1211728, 1227104, 1250816, 1342145, 1384832, 1385440, 1514660, 1533880, 1563520, 1583360, 1726852, 1731040, 2147432, 2158565, 2216704, 2423456, 2454208, 2684290, 2769664, 2770880, 3021991, 3029320, 3067760, 3127040, 3166720, 3453704, 3462080, 4294864, 4317130, 4433408, 4846912, 4908416, 5368580, 5539328, 5541760, 6043982, 6058640, 6135520, 6254080, 6907408, 6924160, 8589728, 8634260, 9693824, 9816832, 10737160, 11083520, 12087964, 12117280, 12271040, 13383103, 13814816, 13848320, 15109955, 17179456, 17268520, 19387648, 19633664, 21474320, 22167040, 24175928, 24234560, 24542080, 26766206, 27629632, 27696640, 30219910, 34358912, 34537040, 38775296, 42948640, 48351856, 48469120, 49084160, 53532412, 55259264, 60439820, 66915515, 68717824, 69074080, 85897280, 93681721, 96703712, 96938240, 98168320, 107064824, 110518528, 120879640, 133831030, 137435648, 138148160, 171794560, 187363442, 193407424, 193876480, 214129648, 221037056, 241759280, 267662060, 276296320, 343589120, 374726884, 386814848, 428259296, 468408605, 483518560, 535324120, 552592640, 687178240, 749453768, 773629696, 856518592, 936817210, 967037120, 1070648240, 1105185280, 1498907536, 1547259392, 1713037184, 1873634420, 1934074240, 2141296480, 2997815072, 3426074368, 3747268840, 3868148480, 4282592960, 5995630144, 6852148736, 7494537680, 7736296960, 8565185920, 11991260288, 14989075360, 17130371840, 23982520576, 29978150720, 34260743680, 47965041152, 59956301440, 119912602880, 239825205760]

約数ペア:

[(1, 239825205760), (2, 119912602880), (4, 59956301440), (5, 47965041152), (7, 34260743680), (8, 29978150720), (10, 23982520576), (14, 17130371840), (16, 14989075360), (20, 11991260288), (28, 8565185920), (31, 7736296960), (32, 7494537680), (35, 6852148736), (40, 5995630144), (56, 4282592960), (62, 3868148480), (64, 3747268840), (70, 3426074368), (80, 2997815072), (112, 2141296480), (124, 1934074240), (128, 1873634420), (140, 1713037184), (155, 1547259392), (160, 1498907536), (217, 1105185280), (224, 1070648240), (248, 967037120), (256, 936817210), (280, 856518592), (310, 773629696), (320, 749453768), (349, 687178240), (434, 552592640), (448, 535324120), (496, 483518560), (512, 468408605), (560, 428259296), (620, 386814848), (640, 374726884), (698, 343589120), (868, 276296320), (896, 267662060), (992, 241759280), (1085, 221037056), (1120, 214129648), (1237, 193876480), (1240, 193407424), (1280, 187363442), (1396, 171794560), (1736, 138148160), (1745, 137435648), (1792, 133831030), (1984, 120879640), (2170, 110518528), (2240, 107064824), (2443, 98168320), (2474, 96938240), (2480, 96703712), (2560, 93681721), (2792, 85897280), (3472, 69074080), (3490, 68717824), (3584, 66915515), (3968, 60439820), (4340, 55259264), (4480, 53532412), (4886, 49084160), (4948, 48469120), (4960, 48351856), (5584, 42948640), (6185, 38775296), (6944, 34537040), (6980, 34358912), (7936, 30219910), (8659, 27696640), (8680, 27629632), (8960, 26766206), (9772, 24542080), (9896, 24234560), (9920, 24175928), (10819, 22167040), (11168, 21474320), (12215, 19633664), (12370, 19387648), (13888, 17268520), (13960, 17179456), (15872, 15109955), (17318, 13848320), (17360, 13814816), (17920, 13383103), (19544, 12271040), (19792, 12117280), (19840, 12087964), (21638, 11083520), (22336, 10737160), (24430, 9816832), (24740, 9693824), (27776, 8634260), (27920, 8589728), (34636, 6924160), (34720, 6907408), (38347, 6254080), (39088, 6135520), (39584, 6058640), (39680, 6043982), (43276, 5541760), (43295, 5539328), (44672, 5368580), (48860, 4908416), (49480, 4846912), (54095, 4433408), (55552, 4317130), (55840, 4294864), (69272, 3462080), (69440, 3453704), (75733, 3166720), (76694, 3127040), (78176, 3067760), (79168, 3029320), (79360, 3021991), (86552, 2770880), (86590, 2769664), (89344, 2684290), (97720, 2454208), (98960, 2423456), (108190, 2216704), (111104, 2158565), (111680, 2147432), (138544, 1731040), (138880, 1726852), (151466, 1583360), (153388, 1563520), (156352, 1533880), (158336, 1514660), (173104, 1385440), (173180, 1384832), (178688, 1342145), (191735, 1250816), (195440, 1227104), (197920, 1211728), (216380, 1108352), (223360, 1073716), (268429, 893440), (277088, 865520), (277760, 863426), (302932, 791680), (306776, 781760), (312704, 766940), (316672, 757330), (346208, 692720), (346360, 692416), (378665, 633344), (383470, 625408), (390880, 613552), (395840, 605864), (431713, 555520), (432760, 554176), (446720, 536858)]