6940460160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5756

約数の個数: 256

約数和(自身を含む): 24931411200

約数和(自身を除く): 17990951040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 540, 568, 576, 639, 640, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1152, 1278, 1420, 1440, 1704, 1728, 1917, 1920, 2130, 2160, 2272, 2556, 2840, 2880, 3195, 3408, 3456, 3834, 4260, 4320, 4544, 5112, 5657, 5680, 5760, 6390, 6816, 7668, 8520, 8640, 9088, 9585, 10224, 11314, 11360, 12780, 13632, 15336, 16971, 17040, 17280, 19170, 20448, 22628, 22720, 25560, 27264, 28285, 30672, 33942, 34080, 38340, 40896, 45256, 45440, 50913, 51120, 56570, 61344, 67884, 68160, 76680, 81792, 84855, 90512, 101826, 102240, 113140, 122688, 135768, 136320, 152739, 153360, 169710, 181024, 203652, 204480, 226280, 245376, 254565, 271536, 305478, 306720, 339420, 362048, 401647, 407304, 408960, 452560, 509130, 543072, 610956, 613440, 678840, 724096, 763695, 803294, 814608, 905120, 1018260, 1086144, 1204941, 1221912, 1226880, 1357680, 1527390, 1606588, 1629216, 1810240, 2008235, 2036520, 2172288, 2409882, 2443824, 2715360, 3054780, 3213176, 3258432, 3614823, 3620480, 4016470, 4073040, 4819764, 4887648, 5430720, 6024705, 6109560, 6426352, 6516864, 7229646, 8032940, 8146080, 9639528, 9775296, 10844469, 10861440, 12049410, 12219120, 12852704, 14459292, 16065880, 16292160, 18074115, 19279056, 19550592, 21688938, 24098820, 24438240, 25705408, 28918584, 32131760, 32584320, 36148230, 38558112, 43377876, 48197640, 48876480, 51410816, 54222345, 57837168, 64263520, 72296460, 77116224, 86755752, 96395280, 97752960, 108444690, 115674336, 128527040, 144592920, 154232448, 173511504, 192790560, 216889380, 231348672, 257054080, 289185840, 347023008, 385581120, 433778760, 462697344, 578371680, 694046016, 771162240, 867557520, 1156743360, 1388092032, 1735115040, 2313486720, 3470230080, 6940460160]

約数ペア:

[(1, 6940460160), (2, 3470230080), (3, 2313486720), (4, 1735115040), (5, 1388092032), (6, 1156743360), (8, 867557520), (9, 771162240), (10, 694046016), (12, 578371680), (15, 462697344), (16, 433778760), (18, 385581120), (20, 347023008), (24, 289185840), (27, 257054080), (30, 231348672), (32, 216889380), (36, 192790560), (40, 173511504), (45, 154232448), (48, 144592920), (54, 128527040), (60, 115674336), (64, 108444690), (71, 97752960), (72, 96395280), (80, 86755752), (90, 77116224), (96, 72296460), (108, 64263520), (120, 57837168), (128, 54222345), (135, 51410816), (142, 48876480), (144, 48197640), (160, 43377876), (180, 38558112), (192, 36148230), (213, 32584320), (216, 32131760), (240, 28918584), (270, 25705408), (284, 24438240), (288, 24098820), (320, 21688938), (355, 19550592), (360, 19279056), (384, 18074115), (426, 16292160), (432, 16065880), (480, 14459292), (540, 12852704), (568, 12219120), (576, 12049410), (639, 10861440), (640, 10844469), (710, 9775296), (720, 9639528), (852, 8146080), (864, 8032940), (960, 7229646), (1065, 6516864), (1080, 6426352), (1136, 6109560), (1152, 6024705), (1278, 5430720), (1420, 4887648), (1440, 4819764), (1704, 4073040), (1728, 4016470), (1917, 3620480), (1920, 3614823), (2130, 3258432), (2160, 3213176), (2272, 3054780), (2556, 2715360), (2840, 2443824), (2880, 2409882), (3195, 2172288), (3408, 2036520), (3456, 2008235), (3834, 1810240), (4260, 1629216), (4320, 1606588), (4544, 1527390), (5112, 1357680), (5657, 1226880), (5680, 1221912), (5760, 1204941), (6390, 1086144), (6816, 1018260), (7668, 905120), (8520, 814608), (8640, 803294), (9088, 763695), (9585, 724096), (10224, 678840), (11314, 613440), (11360, 610956), (12780, 543072), (13632, 509130), (15336, 452560), (16971, 408960), (17040, 407304), (17280, 401647), (19170, 362048), (20448, 339420), (22628, 306720), (22720, 305478), (25560, 271536), (27264, 254565), (28285, 245376), (30672, 226280), (33942, 204480), (34080, 203652), (38340, 181024), (40896, 169710), (45256, 153360), (45440, 152739), (50913, 136320), (51120, 135768), (56570, 122688), (61344, 113140), (67884, 102240), (68160, 101826), (76680, 90512), (81792, 84855)]