2893994880

素因数分解:

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

素因数の和:1674

約数の個数: 384

約数和(自身を含む): 11302416000

約数和(自身を除く): 8408421120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 735, 760, 784, 798, 840, 896, 912, 931, 960, 980, 1064, 1120, 1140, 1176, 1216, 1330, 1344, 1470, 1520, 1568, 1596, 1619, 1680, 1824, 1862, 1920, 1960, 1995, 2128, 2240, 2280, 2352, 2432, 2660, 2688, 2793, 2940, 3040, 3136, 3192, 3238, 3360, 3648, 3724, 3920, 3990, 4256, 4480, 4560, 4655, 4704, 4857, 5320, 5586, 5880, 6080, 6272, 6384, 6476, 6720, 7296, 7448, 7840, 7980, 8095, 8512, 9120, 9310, 9408, 9714, 10640, 11172, 11333, 11760, 12160, 12768, 12952, 13440, 13965, 14896, 15680, 15960, 16190, 17024, 18240, 18620, 18816, 19428, 21280, 22344, 22666, 23520, 24285, 25536, 25904, 27930, 29792, 30761, 31360, 31920, 32380, 33999, 36480, 37240, 38856, 42560, 44688, 45332, 47040, 48570, 51072, 51808, 55860, 56665, 59584, 61522, 63840, 64760, 67998, 74480, 77712, 79331, 85120, 89376, 90664, 92283, 94080, 97140, 103616, 111720, 113330, 119168, 123044, 127680, 129520, 135996, 148960, 153805, 155424, 158662, 169995, 178752, 181328, 184566, 194280, 207232, 215327, 223440, 226660, 237993, 246088, 255360, 259040, 271992, 297920, 307610, 310848, 317324, 339990, 357504, 362656, 369132, 388560, 396655, 430654, 446880, 453320, 461415, 475986, 492176, 518080, 543984, 595840, 615220, 621696, 634648, 645981, 679980, 725312, 738264, 777120, 793310, 861308, 893760, 906640, 922830, 951972, 984352, 1036160, 1076635, 1087968, 1189965, 1230440, 1269296, 1291962, 1359960, 1450624, 1476528, 1507289, 1554240, 1586620, 1722616, 1787520, 1813280, 1845660, 1903944, 1968704, 2153270, 2175936, 2379930, 2460880, 2538592, 2583924, 2719920, 2953056, 3014578, 3108480, 3173240, 3229905, 3445232, 3626560, 3691320, 3807888, 3937408, 4306540, 4351872, 4521867, 4759860, 4921760, 5077184, 5167848, 5439840, 5906112, 6029156, 6346480, 6459810, 6890464, 7253120, 7382640, 7536445, 7615776, 8613080, 9043734, 9519720, 9843520, 10154368, 10335696, 10879680, 11812224, 12058312, 12692960, 12919620, 13780928, 14765280, 15072890, 15231552, 17226160, 18087468, 19039440, 19687040, 20671392, 21759360, 22609335, 24116624, 25385920, 25839240, 27561856, 29530560, 30145780, 30463104, 34452320, 36174936, 38078880, 41342784, 45218670, 48233248, 50771840, 51678480, 59061120, 60291560, 68904640, 72349872, 76157760, 82685568, 90437340, 96466496, 103356960, 120583120, 137809280, 144699744, 152315520, 180874680, 192932992, 206713920, 241166240, 289399488, 361749360, 413427840, 482332480, 578798976, 723498720, 964664960, 1446997440, 2893994880]

約数ペア:

[(1, 2893994880), (2, 1446997440), (3, 964664960), (4, 723498720), (5, 578798976), (6, 482332480), (7, 413427840), (8, 361749360), (10, 289399488), (12, 241166240), (14, 206713920), (15, 192932992), (16, 180874680), (19, 152315520), (20, 144699744), (21, 137809280), (24, 120583120), (28, 103356960), (30, 96466496), (32, 90437340), (35, 82685568), (38, 76157760), (40, 72349872), (42, 68904640), (48, 60291560), (49, 59061120), (56, 51678480), (57, 50771840), (60, 48233248), (64, 45218670), (70, 41342784), (76, 38078880), (80, 36174936), (84, 34452320), (95, 30463104), (96, 30145780), (98, 29530560), (105, 27561856), (112, 25839240), (114, 25385920), (120, 24116624), (128, 22609335), (133, 21759360), (140, 20671392), (147, 19687040), (152, 19039440), (160, 18087468), (168, 17226160), (190, 15231552), (192, 15072890), (196, 14765280), (210, 13780928), (224, 12919620), (228, 12692960), (240, 12058312), (245, 11812224), (266, 10879680), (280, 10335696), (285, 10154368), (294, 9843520), (304, 9519720), (320, 9043734), (336, 8613080), (380, 7615776), (384, 7536445), (392, 7382640), (399, 7253120), (420, 6890464), (448, 6459810), (456, 6346480), (480, 6029156), (490, 5906112), (532, 5439840), (560, 5167848), (570, 5077184), (588, 4921760), (608, 4759860), (640, 4521867), (665, 4351872), (672, 4306540), (735, 3937408), (760, 3807888), (784, 3691320), (798, 3626560), (840, 3445232), (896, 3229905), (912, 3173240), (931, 3108480), (960, 3014578), (980, 2953056), (1064, 2719920), (1120, 2583924), (1140, 2538592), (1176, 2460880), (1216, 2379930), (1330, 2175936), (1344, 2153270), (1470, 1968704), (1520, 1903944), (1568, 1845660), (1596, 1813280), (1619, 1787520), (1680, 1722616), (1824, 1586620), (1862, 1554240), (1920, 1507289), (1960, 1476528), (1995, 1450624), (2128, 1359960), (2240, 1291962), (2280, 1269296), (2352, 1230440), (2432, 1189965), (2660, 1087968), (2688, 1076635), (2793, 1036160), (2940, 984352), (3040, 951972), (3136, 922830), (3192, 906640), (3238, 893760), (3360, 861308), (3648, 793310), (3724, 777120), (3920, 738264), (3990, 725312), (4256, 679980), (4480, 645981), (4560, 634648), (4655, 621696), (4704, 615220), (4857, 595840), (5320, 543984), (5586, 518080), (5880, 492176), (6080, 475986), (6272, 461415), (6384, 453320), (6476, 446880), (6720, 430654), (7296, 396655), (7448, 388560), (7840, 369132), (7980, 362656), (8095, 357504), (8512, 339990), (9120, 317324), (9310, 310848), (9408, 307610), (9714, 297920), (10640, 271992), (11172, 259040), (11333, 255360), (11760, 246088), (12160, 237993), (12768, 226660), (12952, 223440), (13440, 215327), (13965, 207232), (14896, 194280), (15680, 184566), (15960, 181328), (16190, 178752), (17024, 169995), (18240, 158662), (18620, 155424), (18816, 153805), (19428, 148960), (21280, 135996), (22344, 129520), (22666, 127680), (23520, 123044), (24285, 119168), (25536, 113330), (25904, 111720), (27930, 103616), (29792, 97140), (30761, 94080), (31360, 92283), (31920, 90664), (32380, 89376), (33999, 85120), (36480, 79331), (37240, 77712), (38856, 74480), (42560, 67998), (44688, 64760), (45332, 63840), (47040, 61522), (48570, 59584), (51072, 56665), (51808, 55860)]