76870080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 448

約数和(自身を含む): 327720960

約数和(自身を除く): 250850880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 82, 84, 90, 93, 96, 105, 108, 112, 120, 123, 124, 126, 135, 140, 144, 155, 160, 164, 168, 180, 186, 189, 192, 205, 210, 216, 217, 224, 240, 246, 248, 252, 270, 279, 280, 287, 288, 310, 315, 320, 328, 336, 360, 369, 372, 378, 410, 420, 432, 434, 448, 465, 480, 492, 496, 504, 540, 558, 560, 574, 576, 615, 620, 630, 651, 656, 672, 720, 738, 744, 756, 820, 837, 840, 861, 864, 868, 930, 945, 960, 984, 992, 1008, 1080, 1085, 1107, 1116, 1120, 1148, 1230, 1240, 1260, 1271, 1302, 1312, 1344, 1395, 1435, 1440, 1476, 1488, 1512, 1640, 1674, 1680, 1722, 1728, 1736, 1845, 1860, 1890, 1953, 1968, 1984, 2016, 2160, 2170, 2214, 2232, 2240, 2296, 2460, 2480, 2520, 2542, 2583, 2604, 2624, 2790, 2870, 2880, 2952, 2976, 3024, 3255, 3280, 3348, 3360, 3444, 3472, 3690, 3720, 3780, 3813, 3906, 3936, 4032, 4185, 4305, 4320, 4340, 4428, 4464, 4592, 4920, 4960, 5040, 5084, 5166, 5208, 5535, 5580, 5740, 5859, 5904, 5952, 6048, 6355, 6510, 6560, 6696, 6720, 6888, 6944, 7380, 7440, 7560, 7626, 7749, 7812, 7872, 8370, 8610, 8640, 8680, 8856, 8897, 8928, 9184, 9765, 9840, 9920, 10080, 10168, 10332, 10416, 11070, 11160, 11439, 11480, 11718, 11808, 12096, 12710, 12915, 13020, 13120, 13392, 13776, 13888, 14760, 14880, 15120, 15252, 15498, 15624, 16740, 17220, 17360, 17712, 17794, 17856, 18368, 19065, 19530, 19680, 20160, 20336, 20664, 20832, 22140, 22320, 22878, 22960, 23436, 23616, 25420, 25830, 26040, 26691, 26784, 27552, 29295, 29520, 29760, 30240, 30504, 30996, 31248, 33480, 34317, 34440, 34720, 35424, 35588, 38130, 38745, 39060, 39360, 40672, 41328, 41664, 44280, 44485, 44640, 45756, 45920, 46872, 50840, 51660, 52080, 53382, 53568, 55104, 57195, 58590, 59040, 60480, 61008, 61992, 62496, 66960, 68634, 68880, 69440, 70848, 71176, 76260, 77490, 78120, 80073, 81344, 82656, 88560, 88970, 89280, 91512, 91840, 93744, 101680, 103320, 104160, 106764, 114390, 117180, 118080, 122016, 123984, 124992, 133455, 133920, 137268, 137760, 142352, 152520, 154980, 156240, 160146, 165312, 171585, 177120, 177940, 183024, 187488, 203360, 206640, 208320, 213528, 228780, 234360, 240219, 244032, 247968, 266910, 267840, 274536, 275520, 284704, 305040, 309960, 312480, 320292, 343170, 354240, 355880, 366048, 374976, 400365, 406720, 413280, 427056, 457560, 468720, 480438, 495936, 533820, 549072, 569408, 610080, 619920, 624960, 640584, 686340, 711760, 732096, 800730, 826560, 854112, 915120, 937440, 960876, 1067640, 1098144, 1201095, 1220160, 1239840, 1281168, 1372680, 1423520, 1601460, 1708224, 1830240, 1874880, 1921752, 2135280, 2196288, 2402190, 2479680, 2562336, 2745360, 2847040, 3202920, 3660480, 3843504, 4270560, 4804380, 5124672, 5490720, 6405840, 7687008, 8541120, 9608760, 10981440, 12811680, 15374016, 19217520, 25623360, 38435040, 76870080]

約数ペア:

[(1, 76870080), (2, 38435040), (3, 25623360), (4, 19217520), (5, 15374016), (6, 12811680), (7, 10981440), (8, 9608760), (9, 8541120), (10, 7687008), (12, 6405840), (14, 5490720), (15, 5124672), (16, 4804380), (18, 4270560), (20, 3843504), (21, 3660480), (24, 3202920), (27, 2847040), (28, 2745360), (30, 2562336), (31, 2479680), (32, 2402190), (35, 2196288), (36, 2135280), (40, 1921752), (41, 1874880), (42, 1830240), (45, 1708224), (48, 1601460), (54, 1423520), (56, 1372680), (60, 1281168), (62, 1239840), (63, 1220160), (64, 1201095), (70, 1098144), (72, 1067640), (80, 960876), (82, 937440), (84, 915120), (90, 854112), (93, 826560), (96, 800730), (105, 732096), (108, 711760), (112, 686340), (120, 640584), (123, 624960), (124, 619920), (126, 610080), (135, 569408), (140, 549072), (144, 533820), (155, 495936), (160, 480438), (164, 468720), (168, 457560), (180, 427056), (186, 413280), (189, 406720), (192, 400365), (205, 374976), (210, 366048), (216, 355880), (217, 354240), (224, 343170), (240, 320292), (246, 312480), (248, 309960), (252, 305040), (270, 284704), (279, 275520), (280, 274536), (287, 267840), (288, 266910), (310, 247968), (315, 244032), (320, 240219), (328, 234360), (336, 228780), (360, 213528), (369, 208320), (372, 206640), (378, 203360), (410, 187488), (420, 183024), (432, 177940), (434, 177120), (448, 171585), (465, 165312), (480, 160146), (492, 156240), (496, 154980), (504, 152520), (540, 142352), (558, 137760), (560, 137268), (574, 133920), (576, 133455), (615, 124992), (620, 123984), (630, 122016), (651, 118080), (656, 117180), (672, 114390), (720, 106764), (738, 104160), (744, 103320), (756, 101680), (820, 93744), (837, 91840), (840, 91512), (861, 89280), (864, 88970), (868, 88560), (930, 82656), (945, 81344), (960, 80073), (984, 78120), (992, 77490), (1008, 76260), (1080, 71176), (1085, 70848), (1107, 69440), (1116, 68880), (1120, 68634), (1148, 66960), (1230, 62496), (1240, 61992), (1260, 61008), (1271, 60480), (1302, 59040), (1312, 58590), (1344, 57195), (1395, 55104), (1435, 53568), (1440, 53382), (1476, 52080), (1488, 51660), (1512, 50840), (1640, 46872), (1674, 45920), (1680, 45756), (1722, 44640), (1728, 44485), (1736, 44280), (1845, 41664), (1860, 41328), (1890, 40672), (1953, 39360), (1968, 39060), (1984, 38745), (2016, 38130), (2160, 35588), (2170, 35424), (2214, 34720), (2232, 34440), (2240, 34317), (2296, 33480), (2460, 31248), (2480, 30996), (2520, 30504), (2542, 30240), (2583, 29760), (2604, 29520), (2624, 29295), (2790, 27552), (2870, 26784), (2880, 26691), (2952, 26040), (2976, 25830), (3024, 25420), (3255, 23616), (3280, 23436), (3348, 22960), (3360, 22878), (3444, 22320), (3472, 22140), (3690, 20832), (3720, 20664), (3780, 20336), (3813, 20160), (3906, 19680), (3936, 19530), (4032, 19065), (4185, 18368), (4305, 17856), (4320, 17794), (4340, 17712), (4428, 17360), (4464, 17220), (4592, 16740), (4920, 15624), (4960, 15498), (5040, 15252), (5084, 15120), (5166, 14880), (5208, 14760), (5535, 13888), (5580, 13776), (5740, 13392), (5859, 13120), (5904, 13020), (5952, 12915), (6048, 12710), (6355, 12096), (6510, 11808), (6560, 11718), (6696, 11480), (6720, 11439), (6888, 11160), (6944, 11070), (7380, 10416), (7440, 10332), (7560, 10168), (7626, 10080), (7749, 9920), (7812, 9840), (7872, 9765), (8370, 9184), (8610, 8928), (8640, 8897), (8680, 8856)]