61575360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 448

約数和(自身を含む): 263347200

約数和(自身を除く): 201771840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 132, 136, 140, 147, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 294, 308, 320, 330, 336, 340, 343, 352, 357, 374, 385, 392, 408, 420, 440, 448, 462, 476, 480, 490, 510, 528, 539, 544, 560, 561, 588, 595, 616, 660, 672, 680, 686, 704, 714, 735, 748, 770, 784, 816, 833, 840, 880, 924, 935, 952, 960, 980, 1020, 1029, 1056, 1078, 1088, 1120, 1122, 1155, 1176, 1190, 1232, 1309, 1320, 1344, 1360, 1372, 1428, 1470, 1496, 1540, 1568, 1617, 1632, 1666, 1680, 1715, 1760, 1785, 1848, 1870, 1904, 1960, 2040, 2058, 2112, 2156, 2240, 2244, 2310, 2352, 2380, 2464, 2499, 2618, 2640, 2695, 2720, 2744, 2805, 2856, 2940, 2992, 3080, 3136, 3234, 3264, 3332, 3360, 3430, 3520, 3570, 3696, 3740, 3773, 3808, 3920, 3927, 4080, 4116, 4165, 4312, 4488, 4620, 4704, 4760, 4928, 4998, 5145, 5236, 5280, 5390, 5440, 5488, 5610, 5712, 5831, 5880, 5984, 6160, 6468, 6545, 6664, 6720, 6860, 7140, 7392, 7480, 7546, 7616, 7840, 7854, 8085, 8160, 8232, 8330, 8624, 8976, 9163, 9240, 9408, 9520, 9996, 10290, 10472, 10560, 10780, 10976, 11220, 11319, 11424, 11662, 11760, 11968, 12320, 12495, 12936, 13090, 13328, 13720, 14280, 14784, 14960, 15092, 15680, 15708, 16170, 16320, 16464, 16660, 17248, 17493, 17952, 18326, 18480, 18865, 19040, 19635, 19992, 20580, 20944, 21560, 21952, 22440, 22638, 22848, 23324, 23520, 24640, 24990, 25872, 26180, 26656, 27440, 27489, 28560, 29155, 29920, 30184, 31416, 32340, 32928, 33320, 34496, 34986, 35904, 36652, 36960, 37730, 38080, 39270, 39984, 41160, 41888, 43120, 44880, 45276, 45815, 46648, 47040, 49980, 51744, 52360, 53312, 54880, 54978, 56595, 57120, 58310, 59840, 60368, 62832, 64141, 64680, 65856, 66640, 69972, 73304, 73920, 75460, 78540, 79968, 82320, 83776, 86240, 87465, 89760, 90552, 91630, 93296, 99960, 103488, 104720, 109760, 109956, 113190, 114240, 116620, 120736, 125664, 128282, 129360, 133280, 137445, 139944, 146608, 150920, 157080, 159936, 164640, 172480, 174930, 179520, 181104, 183260, 186592, 192423, 199920, 209440, 219912, 226380, 233240, 241472, 251328, 256564, 258720, 266560, 274890, 279888, 293216, 301840, 314160, 320705, 329280, 349860, 362208, 366520, 373184, 384846, 399840, 418880, 439824, 452760, 466480, 513128, 517440, 549780, 559776, 586432, 603680, 628320, 641410, 699720, 724416, 733040, 769692, 799680, 879648, 905520, 932960, 962115, 1026256, 1099560, 1119552, 1207360, 1256640, 1282820, 1399440, 1466080, 1539384, 1759296, 1811040, 1865920, 1924230, 2052512, 2199120, 2565640, 2798880, 2932160, 3078768, 3622080, 3848460, 4105024, 4398240, 5131280, 5597760, 6157536, 7696920, 8796480, 10262560, 12315072, 15393840, 20525120, 30787680, 61575360]

約数ペア:

[(1, 61575360), (2, 30787680), (3, 20525120), (4, 15393840), (5, 12315072), (6, 10262560), (7, 8796480), (8, 7696920), (10, 6157536), (11, 5597760), (12, 5131280), (14, 4398240), (15, 4105024), (16, 3848460), (17, 3622080), (20, 3078768), (21, 2932160), (22, 2798880), (24, 2565640), (28, 2199120), (30, 2052512), (32, 1924230), (33, 1865920), (34, 1811040), (35, 1759296), (40, 1539384), (42, 1466080), (44, 1399440), (48, 1282820), (49, 1256640), (51, 1207360), (55, 1119552), (56, 1099560), (60, 1026256), (64, 962115), (66, 932960), (68, 905520), (70, 879648), (77, 799680), (80, 769692), (84, 733040), (85, 724416), (88, 699720), (96, 641410), (98, 628320), (102, 603680), (105, 586432), (110, 559776), (112, 549780), (119, 517440), (120, 513128), (132, 466480), (136, 452760), (140, 439824), (147, 418880), (154, 399840), (160, 384846), (165, 373184), (168, 366520), (170, 362208), (176, 349860), (187, 329280), (192, 320705), (196, 314160), (204, 301840), (210, 293216), (220, 279888), (224, 274890), (231, 266560), (238, 258720), (240, 256564), (245, 251328), (255, 241472), (264, 233240), (272, 226380), (280, 219912), (294, 209440), (308, 199920), (320, 192423), (330, 186592), (336, 183260), (340, 181104), (343, 179520), (352, 174930), (357, 172480), (374, 164640), (385, 159936), (392, 157080), (408, 150920), (420, 146608), (440, 139944), (448, 137445), (462, 133280), (476, 129360), (480, 128282), (490, 125664), (510, 120736), (528, 116620), (539, 114240), (544, 113190), (560, 109956), (561, 109760), (588, 104720), (595, 103488), (616, 99960), (660, 93296), (672, 91630), (680, 90552), (686, 89760), (704, 87465), (714, 86240), (735, 83776), (748, 82320), (770, 79968), (784, 78540), (816, 75460), (833, 73920), (840, 73304), (880, 69972), (924, 66640), (935, 65856), (952, 64680), (960, 64141), (980, 62832), (1020, 60368), (1029, 59840), (1056, 58310), (1078, 57120), (1088, 56595), (1120, 54978), (1122, 54880), (1155, 53312), (1176, 52360), (1190, 51744), (1232, 49980), (1309, 47040), (1320, 46648), (1344, 45815), (1360, 45276), (1372, 44880), (1428, 43120), (1470, 41888), (1496, 41160), (1540, 39984), (1568, 39270), (1617, 38080), (1632, 37730), (1666, 36960), (1680, 36652), (1715, 35904), (1760, 34986), (1785, 34496), (1848, 33320), (1870, 32928), (1904, 32340), (1960, 31416), (2040, 30184), (2058, 29920), (2112, 29155), (2156, 28560), (2240, 27489), (2244, 27440), (2310, 26656), (2352, 26180), (2380, 25872), (2464, 24990), (2499, 24640), (2618, 23520), (2640, 23324), (2695, 22848), (2720, 22638), (2744, 22440), (2805, 21952), (2856, 21560), (2940, 20944), (2992, 20580), (3080, 19992), (3136, 19635), (3234, 19040), (3264, 18865), (3332, 18480), (3360, 18326), (3430, 17952), (3520, 17493), (3570, 17248), (3696, 16660), (3740, 16464), (3773, 16320), (3808, 16170), (3920, 15708), (3927, 15680), (4080, 15092), (4116, 14960), (4165, 14784), (4312, 14280), (4488, 13720), (4620, 13328), (4704, 13090), (4760, 12936), (4928, 12495), (4998, 12320), (5145, 11968), (5236, 11760), (5280, 11662), (5390, 11424), (5440, 11319), (5488, 11220), (5610, 10976), (5712, 10780), (5831, 10560), (5880, 10472), (5984, 10290), (6160, 9996), (6468, 9520), (6545, 9408), (6664, 9240), (6720, 9163), (6860, 8976), (7140, 8624), (7392, 8330), (7480, 8232), (7546, 8160), (7616, 8085), (7840, 7854)]