31967792640

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{66071}}^1$

素因数の和:66110

約数の個数: 320

約数和(自身を含む): 129775979520

約数和(自身を除く): 97808186880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34560, 40320, 48384, 53760, 60480, 66071, 69120, 80640, 96768, 120960, 132142, 161280, 198213, 241920, 264284, 330355, 396426, 462497, 483840, 528568, 594639, 660710, 792852, 924994, 991065, 1057136, 1189278, 1321420, 1387491, 1585704, 1783917, 1849988, 1982130, 2114272, 2312485, 2378556, 2642840, 2774982, 2973195, 3171408, 3567834, 3699976, 3964260, 4162473, 4228544, 4624970, 4757112, 5285680, 5549964, 5946390, 6342816, 6937455, 7135668, 7399952, 7928520, 8324946, 8457088, 8919585, 9249940, 9514224, 10571360, 11099928, 11892780, 12487419, 12685632, 13874910, 14271336, 14799904, 15857040, 16649892, 16914176, 17839170, 18499880, 19028448, 20812365, 21142720, 22199856, 23785560, 24974838, 25371264, 27749820, 28542672, 29599808, 31714080, 33299784, 33828352, 35678340, 36999760, 38056896, 41624730, 42285440, 44399712, 47571120, 49949676, 50742528, 55499640, 57085344, 59199616, 62437095, 63428160, 66599568, 71356680, 73999520, 76113792, 83249460, 84570880, 88799424, 95142240, 99899352, 101485056, 110999280, 114170688, 118399232, 124874190, 126856320, 133199136, 142713360, 147999040, 152227584, 166498920, 169141760, 177598848, 190284480, 199798704, 221998560, 228341376, 236798464, 249748380, 253712640, 266398272, 285426720, 295998080, 304455168, 332997840, 355197696, 380568960, 399597408, 443997120, 456682752, 499496760, 507425280, 532796544, 570853440, 591996160, 665995680, 710395392, 761137920, 799194816, 887994240, 913365504, 998993520, 1065593088, 1141706880, 1183992320, 1331991360, 1522275840, 1598389632, 1775988480, 1997987040, 2131186176, 2283413760, 2663982720, 3196779264, 3551976960, 3995974080, 4566827520, 5327965440, 6393558528, 7991948160, 10655930880, 15983896320, 31967792640]

約数ペア:

[(1, 31967792640), (2, 15983896320), (3, 10655930880), (4, 7991948160), (5, 6393558528), (6, 5327965440), (7, 4566827520), (8, 3995974080), (9, 3551976960), (10, 3196779264), (12, 2663982720), (14, 2283413760), (15, 2131186176), (16, 1997987040), (18, 1775988480), (20, 1598389632), (21, 1522275840), (24, 1331991360), (27, 1183992320), (28, 1141706880), (30, 1065593088), (32, 998993520), (35, 913365504), (36, 887994240), (40, 799194816), (42, 761137920), (45, 710395392), (48, 665995680), (54, 591996160), (56, 570853440), (60, 532796544), (63, 507425280), (64, 499496760), (70, 456682752), (72, 443997120), (80, 399597408), (84, 380568960), (90, 355197696), (96, 332997840), (105, 304455168), (108, 295998080), (112, 285426720), (120, 266398272), (126, 253712640), (128, 249748380), (135, 236798464), (140, 228341376), (144, 221998560), (160, 199798704), (168, 190284480), (180, 177598848), (189, 169141760), (192, 166498920), (210, 152227584), (216, 147999040), (224, 142713360), (240, 133199136), (252, 126856320), (256, 124874190), (270, 118399232), (280, 114170688), (288, 110999280), (315, 101485056), (320, 99899352), (336, 95142240), (360, 88799424), (378, 84570880), (384, 83249460), (420, 76113792), (432, 73999520), (448, 71356680), (480, 66599568), (504, 63428160), (512, 62437095), (540, 59199616), (560, 57085344), (576, 55499640), (630, 50742528), (640, 49949676), (672, 47571120), (720, 44399712), (756, 42285440), (768, 41624730), (840, 38056896), (864, 36999760), (896, 35678340), (945, 33828352), (960, 33299784), (1008, 31714080), (1080, 29599808), (1120, 28542672), (1152, 27749820), (1260, 25371264), (1280, 24974838), (1344, 23785560), (1440, 22199856), (1512, 21142720), (1536, 20812365), (1680, 19028448), (1728, 18499880), (1792, 17839170), (1890, 16914176), (1920, 16649892), (2016, 15857040), (2160, 14799904), (2240, 14271336), (2304, 13874910), (2520, 12685632), (2560, 12487419), (2688, 11892780), (2880, 11099928), (3024, 10571360), (3360, 9514224), (3456, 9249940), (3584, 8919585), (3780, 8457088), (3840, 8324946), (4032, 7928520), (4320, 7399952), (4480, 7135668), (4608, 6937455), (5040, 6342816), (5376, 5946390), (5760, 5549964), (6048, 5285680), (6720, 4757112), (6912, 4624970), (7560, 4228544), (7680, 4162473), (8064, 3964260), (8640, 3699976), (8960, 3567834), (10080, 3171408), (10752, 2973195), (11520, 2774982), (12096, 2642840), (13440, 2378556), (13824, 2312485), (15120, 2114272), (16128, 1982130), (17280, 1849988), (17920, 1783917), (20160, 1585704), (23040, 1387491), (24192, 1321420), (26880, 1189278), (30240, 1057136), (32256, 991065), (34560, 924994), (40320, 792852), (48384, 660710), (53760, 594639), (60480, 528568), (66071, 483840), (69120, 462497), (80640, 396426), (96768, 330355), (120960, 264284), (132142, 241920), (161280, 198213)]