85243115520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29837}}^1$

素因数の和:29901

約数の個数: 288

約数和(自身を含む): 304977778560

約数和(自身を除く): 219734663040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 7440, 7680, 7936, 8928, 9216, 9920, 10240, 11160, 11520, 11904, 14880, 15360, 15872, 17856, 18432, 19840, 22320, 23040, 23808, 29760, 29837, 30720, 31744, 35712, 39680, 44640, 46080, 47616, 59520, 59674, 63488, 71424, 79360, 89280, 89511, 92160, 95232, 119040, 119348, 142848, 149185, 158720, 178560, 179022, 190464, 238080, 238696, 268533, 285696, 298370, 317440, 357120, 358044, 447555, 476160, 477392, 537066, 571392, 596740, 714240, 716088, 895110, 924947, 952320, 954784, 1074132, 1193480, 1342665, 1428480, 1432176, 1790220, 1849894, 1909568, 2148264, 2386960, 2685330, 2774841, 2856960, 2864352, 3580440, 3699788, 3819136, 4296528, 4624735, 4773920, 5370660, 5549682, 5728704, 7160880, 7399576, 7638272, 8324523, 8593056, 9249470, 9547840, 10741320, 11099364, 11457408, 13874205, 14321760, 14799152, 15276544, 16649046, 17186112, 18498940, 19095680, 21482640, 22198728, 22914816, 27748410, 28643520, 29598304, 30553088, 33298092, 34372224, 36997880, 38191360, 41622615, 42965280, 44397456, 45829632, 55496820, 57287040, 59196608, 61106176, 66596184, 68744448, 73995760, 76382720, 83245230, 85930560, 88794912, 91659264, 110993640, 114574080, 118393216, 133192368, 137488896, 147991520, 152765440, 166490460, 171861120, 177589824, 183318528, 221987280, 229148160, 236786432, 266384736, 274977792, 295983040, 305530880, 332980920, 343722240, 355179648, 443974560, 458296320, 473572864, 532769472, 549955584, 591966080, 665961840, 687444480, 710359296, 887949120, 916592640, 947145728, 1065538944, 1183932160, 1331923680, 1374888960, 1420718592, 1775898240, 1894291456, 2131077888, 2367864320, 2663847360, 2749777920, 2841437184, 3551796480, 4262155776, 4735728640, 5327694720, 5682874368, 7103592960, 8524311552, 9471457280, 10655389440, 14207185920, 17048623104, 21310778880, 28414371840, 42621557760, 85243115520]

約数ペア:

[(1, 85243115520), (2, 42621557760), (3, 28414371840), (4, 21310778880), (5, 17048623104), (6, 14207185920), (8, 10655389440), (9, 9471457280), (10, 8524311552), (12, 7103592960), (15, 5682874368), (16, 5327694720), (18, 4735728640), (20, 4262155776), (24, 3551796480), (30, 2841437184), (31, 2749777920), (32, 2663847360), (36, 2367864320), (40, 2131077888), (45, 1894291456), (48, 1775898240), (60, 1420718592), (62, 1374888960), (64, 1331923680), (72, 1183932160), (80, 1065538944), (90, 947145728), (93, 916592640), (96, 887949120), (120, 710359296), (124, 687444480), (128, 665961840), (144, 591966080), (155, 549955584), (160, 532769472), (180, 473572864), (186, 458296320), (192, 443974560), (240, 355179648), (248, 343722240), (256, 332980920), (279, 305530880), (288, 295983040), (310, 274977792), (320, 266384736), (360, 236786432), (372, 229148160), (384, 221987280), (465, 183318528), (480, 177589824), (496, 171861120), (512, 166490460), (558, 152765440), (576, 147991520), (620, 137488896), (640, 133192368), (720, 118393216), (744, 114574080), (768, 110993640), (930, 91659264), (960, 88794912), (992, 85930560), (1024, 83245230), (1116, 76382720), (1152, 73995760), (1240, 68744448), (1280, 66596184), (1395, 61106176), (1440, 59196608), (1488, 57287040), (1536, 55496820), (1860, 45829632), (1920, 44397456), (1984, 42965280), (2048, 41622615), (2232, 38191360), (2304, 36997880), (2480, 34372224), (2560, 33298092), (2790, 30553088), (2880, 29598304), (2976, 28643520), (3072, 27748410), (3720, 22914816), (3840, 22198728), (3968, 21482640), (4464, 19095680), (4608, 18498940), (4960, 17186112), (5120, 16649046), (5580, 15276544), (5760, 14799152), (5952, 14321760), (6144, 13874205), (7440, 11457408), (7680, 11099364), (7936, 10741320), (8928, 9547840), (9216, 9249470), (9920, 8593056), (10240, 8324523), (11160, 7638272), (11520, 7399576), (11904, 7160880), (14880, 5728704), (15360, 5549682), (15872, 5370660), (17856, 4773920), (18432, 4624735), (19840, 4296528), (22320, 3819136), (23040, 3699788), (23808, 3580440), (29760, 2864352), (29837, 2856960), (30720, 2774841), (31744, 2685330), (35712, 2386960), (39680, 2148264), (44640, 1909568), (46080, 1849894), (47616, 1790220), (59520, 1432176), (59674, 1428480), (63488, 1342665), (71424, 1193480), (79360, 1074132), (89280, 954784), (89511, 952320), (92160, 924947), (95232, 895110), (119040, 716088), (119348, 714240), (142848, 596740), (149185, 571392), (158720, 537066), (178560, 477392), (179022, 476160), (190464, 447555), (238080, 358044), (238696, 357120), (268533, 317440), (285696, 298370)]