18438367680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1828

約数の個数: 336

約数和(自身を含む): 66601604160

約数和(自身を除く): 48163236480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 173, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 346, 360, 368, 414, 460, 480, 519, 552, 576, 690, 692, 720, 736, 828, 865, 920, 960, 1035, 1038, 1104, 1380, 1384, 1440, 1472, 1557, 1609, 1656, 1730, 1840, 2070, 2076, 2208, 2595, 2760, 2768, 2880, 3114, 3218, 3312, 3460, 3680, 3979, 4140, 4152, 4416, 4827, 5190, 5520, 5536, 6228, 6436, 6624, 6920, 7360, 7785, 7958, 8045, 8280, 8304, 9654, 10380, 11040, 11072, 11937, 12456, 12872, 13248, 13840, 14481, 15570, 15916, 16090, 16560, 16608, 19308, 19895, 20760, 22080, 23874, 24135, 24912, 25744, 27680, 28962, 31140, 31832, 32180, 33120, 33216, 35811, 37007, 38616, 39790, 41520, 47748, 48270, 49824, 51488, 55360, 57924, 59685, 62280, 63664, 64360, 66240, 71622, 72405, 74014, 77232, 79580, 83040, 95496, 96540, 99648, 102976, 111021, 115848, 119370, 124560, 127328, 128720, 143244, 144810, 148028, 154464, 159160, 166080, 179055, 185035, 190992, 193080, 222042, 231696, 238740, 249120, 254656, 257440, 278357, 286488, 289620, 296056, 308928, 318320, 333063, 358110, 370070, 381984, 386160, 444084, 463392, 477480, 498240, 514880, 555105, 556714, 572976, 579240, 592112, 636640, 666126, 716220, 740140, 763968, 772320, 835071, 888168, 926784, 954960, 1110210, 1113428, 1145952, 1158480, 1184224, 1273280, 1332252, 1391785, 1432440, 1480280, 1544640, 1665315, 1670142, 1776336, 1909920, 2220420, 2226856, 2291904, 2316960, 2368448, 2505213, 2664504, 2783570, 2864880, 2960560, 3330630, 3340284, 3552672, 3819840, 4175355, 4440840, 4453712, 4633920, 5010426, 5329008, 5567140, 5729760, 5921120, 6402211, 6661260, 6680568, 7105344, 8350710, 8881680, 8907424, 10020852, 10658016, 11134280, 11459520, 11842240, 12526065, 12804422, 13322520, 13361136, 16701420, 17763360, 17814848, 19206633, 20041704, 21316032, 22268560, 25052130, 25608844, 26645040, 26722272, 32011055, 33402840, 35526720, 38413266, 40083408, 44537120, 50104260, 51217688, 53290080, 53444544, 57619899, 64022110, 66805680, 76826532, 80166816, 89074240, 96033165, 100208520, 102435376, 106580160, 115239798, 128044220, 133611360, 153653064, 160333632, 192066330, 200417040, 204870752, 230479596, 256088440, 267222720, 288099495, 307306128, 384132660, 400834080, 409741504, 460959192, 512176880, 576198990, 614612256, 768265320, 801668160, 921918384, 1024353760, 1152397980, 1229224512, 1536530640, 1843836768, 2048707520, 2304795960, 3073061280, 3687673536, 4609591920, 6146122560, 9219183840, 18438367680]

約数ペア:

[(1, 18438367680), (2, 9219183840), (3, 6146122560), (4, 4609591920), (5, 3687673536), (6, 3073061280), (8, 2304795960), (9, 2048707520), (10, 1843836768), (12, 1536530640), (15, 1229224512), (16, 1152397980), (18, 1024353760), (20, 921918384), (23, 801668160), (24, 768265320), (30, 614612256), (32, 576198990), (36, 512176880), (40, 460959192), (45, 409741504), (46, 400834080), (48, 384132660), (60, 307306128), (64, 288099495), (69, 267222720), (72, 256088440), (80, 230479596), (90, 204870752), (92, 200417040), (96, 192066330), (115, 160333632), (120, 153653064), (138, 133611360), (144, 128044220), (160, 115239798), (173, 106580160), (180, 102435376), (184, 100208520), (192, 96033165), (207, 89074240), (230, 80166816), (240, 76826532), (276, 66805680), (288, 64022110), (320, 57619899), (345, 53444544), (346, 53290080), (360, 51217688), (368, 50104260), (414, 44537120), (460, 40083408), (480, 38413266), (519, 35526720), (552, 33402840), (576, 32011055), (690, 26722272), (692, 26645040), (720, 25608844), (736, 25052130), (828, 22268560), (865, 21316032), (920, 20041704), (960, 19206633), (1035, 17814848), (1038, 17763360), (1104, 16701420), (1380, 13361136), (1384, 13322520), (1440, 12804422), (1472, 12526065), (1557, 11842240), (1609, 11459520), (1656, 11134280), (1730, 10658016), (1840, 10020852), (2070, 8907424), (2076, 8881680), (2208, 8350710), (2595, 7105344), (2760, 6680568), (2768, 6661260), (2880, 6402211), (3114, 5921120), (3218, 5729760), (3312, 5567140), (3460, 5329008), (3680, 5010426), (3979, 4633920), (4140, 4453712), (4152, 4440840), (4416, 4175355), (4827, 3819840), (5190, 3552672), (5520, 3340284), (5536, 3330630), (6228, 2960560), (6436, 2864880), (6624, 2783570), (6920, 2664504), (7360, 2505213), (7785, 2368448), (7958, 2316960), (8045, 2291904), (8280, 2226856), (8304, 2220420), (9654, 1909920), (10380, 1776336), (11040, 1670142), (11072, 1665315), (11937, 1544640), (12456, 1480280), (12872, 1432440), (13248, 1391785), (13840, 1332252), (14481, 1273280), (15570, 1184224), (15916, 1158480), (16090, 1145952), (16560, 1113428), (16608, 1110210), (19308, 954960), (19895, 926784), (20760, 888168), (22080, 835071), (23874, 772320), (24135, 763968), (24912, 740140), (25744, 716220), (27680, 666126), (28962, 636640), (31140, 592112), (31832, 579240), (32180, 572976), (33120, 556714), (33216, 555105), (35811, 514880), (37007, 498240), (38616, 477480), (39790, 463392), (41520, 444084), (47748, 386160), (48270, 381984), (49824, 370070), (51488, 358110), (55360, 333063), (57924, 318320), (59685, 308928), (62280, 296056), (63664, 289620), (64360, 286488), (66240, 278357), (71622, 257440), (72405, 254656), (74014, 249120), (77232, 238740), (79580, 231696), (83040, 222042), (95496, 193080), (96540, 190992), (99648, 185035), (102976, 179055), (111021, 166080), (115848, 159160), (119370, 154464), (124560, 148028), (127328, 144810), (128720, 143244)]