1860425280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1671

約数の個数: 448

約数和(自身を含む): 7900416000

約数和(自身を除く): 6039990720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1619, 1680, 1710, 1728, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3192, 3238, 3360, 3420, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4560, 4788, 4857, 5040, 5130, 5320, 5472, 5985, 6048, 6080, 6384, 6476, 6720, 6840, 7182, 7560, 7980, 8095, 8208, 8512, 8640, 9120, 9576, 9714, 10080, 10260, 10640, 10944, 11333, 11970, 12096, 12768, 12952, 13680, 14364, 14571, 15120, 15960, 16190, 16416, 17955, 18240, 19152, 19428, 20160, 20520, 21280, 22666, 23940, 24285, 25536, 25904, 27360, 28728, 29142, 30240, 30761, 31920, 32380, 32832, 33999, 35910, 38304, 38856, 41040, 42560, 43713, 45332, 47880, 48570, 51808, 54720, 56665, 57456, 58284, 60480, 61522, 63840, 64760, 67998, 71820, 72855, 76608, 77712, 82080, 87426, 90664, 92283, 95760, 97140, 101997, 103616, 113330, 114912, 116568, 123044, 127680, 129520, 135996, 143640, 145710, 153805, 155424, 164160, 169995, 174852, 181328, 184566, 191520, 194280, 203994, 215327, 218565, 226660, 229824, 233136, 246088, 259040, 271992, 276849, 287280, 291420, 305991, 307610, 310848, 339990, 349704, 362656, 369132, 383040, 388560, 407988, 430654, 437130, 453320, 461415, 466272, 492176, 509985, 518080, 543984, 553698, 574560, 582840, 611982, 615220, 645981, 679980, 699408, 725312, 738264, 777120, 815976, 830547, 861308, 874260, 906640, 922830, 932544, 984352, 1019970, 1076635, 1087968, 1107396, 1149120, 1165680, 1223964, 1230440, 1291962, 1359960, 1384245, 1398816, 1476528, 1529955, 1554240, 1631952, 1661094, 1722616, 1748520, 1813280, 1845660, 1937943, 1968704, 2039940, 2153270, 2175936, 2214792, 2331360, 2447928, 2460880, 2583924, 2719920, 2768490, 2797632, 2953056, 3059910, 3229905, 3263904, 3322188, 3445232, 3497040, 3626560, 3691320, 3875886, 4079880, 4152735, 4306540, 4429584, 4662720, 4895856, 4921760, 5167848, 5439840, 5536980, 5813829, 5906112, 6119820, 6459810, 6527808, 6644376, 6890464, 6994080, 7382640, 7751772, 8159760, 8305470, 8613080, 8859168, 9689715, 9791712, 9843520, 10335696, 10879680, 11073960, 11627658, 12239640, 12919620, 13288752, 13780928, 13988160, 14765280, 15503544, 16319520, 16610940, 17226160, 17718336, 19379430, 19583424, 20671392, 22147920, 23255316, 24479280, 25839240, 26577504, 29069145, 29530560, 31007088, 32639040, 33221880, 34452320, 38758860, 41342784, 44295840, 46510632, 48958560, 51678480, 53155008, 58138290, 62014176, 66443760, 68904640, 77517720, 88591680, 93021264, 97917120, 103356960, 116276580, 124028352, 132887520, 155035440, 186042528, 206713920, 232553160, 265775040, 310070880, 372085056, 465106320, 620141760, 930212640, 1860425280]

約数ペア:

[(1, 1860425280), (2, 930212640), (3, 620141760), (4, 465106320), (5, 372085056), (6, 310070880), (7, 265775040), (8, 232553160), (9, 206713920), (10, 186042528), (12, 155035440), (14, 132887520), (15, 124028352), (16, 116276580), (18, 103356960), (19, 97917120), (20, 93021264), (21, 88591680), (24, 77517720), (27, 68904640), (28, 66443760), (30, 62014176), (32, 58138290), (35, 53155008), (36, 51678480), (38, 48958560), (40, 46510632), (42, 44295840), (45, 41342784), (48, 38758860), (54, 34452320), (56, 33221880), (57, 32639040), (60, 31007088), (63, 29530560), (64, 29069145), (70, 26577504), (72, 25839240), (76, 24479280), (80, 23255316), (84, 22147920), (90, 20671392), (95, 19583424), (96, 19379430), (105, 17718336), (108, 17226160), (112, 16610940), (114, 16319520), (120, 15503544), (126, 14765280), (133, 13988160), (135, 13780928), (140, 13288752), (144, 12919620), (152, 12239640), (160, 11627658), (168, 11073960), (171, 10879680), (180, 10335696), (189, 9843520), (190, 9791712), (192, 9689715), (210, 8859168), (216, 8613080), (224, 8305470), (228, 8159760), (240, 7751772), (252, 7382640), (266, 6994080), (270, 6890464), (280, 6644376), (285, 6527808), (288, 6459810), (304, 6119820), (315, 5906112), (320, 5813829), (336, 5536980), (342, 5439840), (360, 5167848), (378, 4921760), (380, 4895856), (399, 4662720), (420, 4429584), (432, 4306540), (448, 4152735), (456, 4079880), (480, 3875886), (504, 3691320), (513, 3626560), (532, 3497040), (540, 3445232), (560, 3322188), (570, 3263904), (576, 3229905), (608, 3059910), (630, 2953056), (665, 2797632), (672, 2768490), (684, 2719920), (720, 2583924), (756, 2460880), (760, 2447928), (798, 2331360), (840, 2214792), (855, 2175936), (864, 2153270), (912, 2039940), (945, 1968704), (960, 1937943), (1008, 1845660), (1026, 1813280), (1064, 1748520), (1080, 1722616), (1120, 1661094), (1140, 1631952), (1197, 1554240), (1216, 1529955), (1260, 1476528), (1330, 1398816), (1344, 1384245), (1368, 1359960), (1440, 1291962), (1512, 1230440), (1520, 1223964), (1596, 1165680), (1619, 1149120), (1680, 1107396), (1710, 1087968), (1728, 1076635), (1824, 1019970), (1890, 984352), (1995, 932544), (2016, 922830), (2052, 906640), (2128, 874260), (2160, 861308), (2240, 830547), (2280, 815976), (2394, 777120), (2520, 738264), (2565, 725312), (2660, 699408), (2736, 679980), (2880, 645981), (3024, 615220), (3040, 611982), (3192, 582840), (3238, 574560), (3360, 553698), (3420, 543984), (3591, 518080), (3648, 509985), (3780, 492176), (3990, 466272), (4032, 461415), (4104, 453320), (4256, 437130), (4320, 430654), (4560, 407988), (4788, 388560), (4857, 383040), (5040, 369132), (5130, 362656), (5320, 349704), (5472, 339990), (5985, 310848), (6048, 307610), (6080, 305991), (6384, 291420), (6476, 287280), (6720, 276849), (6840, 271992), (7182, 259040), (7560, 246088), (7980, 233136), (8095, 229824), (8208, 226660), (8512, 218565), (8640, 215327), (9120, 203994), (9576, 194280), (9714, 191520), (10080, 184566), (10260, 181328), (10640, 174852), (10944, 169995), (11333, 164160), (11970, 155424), (12096, 153805), (12768, 145710), (12952, 143640), (13680, 135996), (14364, 129520), (14571, 127680), (15120, 123044), (15960, 116568), (16190, 114912), (16416, 113330), (17955, 103616), (18240, 101997), (19152, 97140), (19428, 95760), (20160, 92283), (20520, 90664), (21280, 87426), (22666, 82080), (23940, 77712), (24285, 76608), (25536, 72855), (25904, 71820), (27360, 67998), (28728, 64760), (29142, 63840), (30240, 61522), (30761, 60480), (31920, 58284), (32380, 57456), (32832, 56665), (33999, 54720), (35910, 51808), (38304, 48570), (38856, 47880), (41040, 45332), (42560, 43713)]