160486920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 628992000

約数和(自身を除く): 468505080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 79, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 158, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 237, 243, 264, 270, 285, 297, 316, 324, 330, 342, 360, 380, 395, 396, 405, 418, 440, 456, 474, 486, 495, 513, 540, 570, 594, 627, 632, 648, 660, 684, 711, 760, 790, 792, 810, 836, 855, 869, 891, 948, 972, 990, 1026, 1045, 1080, 1140, 1185, 1188, 1215, 1254, 1320, 1368, 1422, 1485, 1501, 1539, 1580, 1620, 1672, 1710, 1738, 1782, 1881, 1896, 1944, 1980, 2052, 2090, 2133, 2280, 2370, 2376, 2430, 2508, 2565, 2607, 2673, 2844, 2970, 3002, 3078, 3135, 3160, 3240, 3420, 3476, 3555, 3564, 3762, 3960, 4104, 4180, 4266, 4345, 4455, 4503, 4617, 4740, 4860, 5016, 5130, 5214, 5346, 5643, 5688, 5940, 6004, 6156, 6270, 6399, 6840, 6952, 7110, 7128, 7505, 7524, 7695, 7821, 8360, 8532, 8690, 8910, 9006, 9234, 9405, 9480, 9720, 10260, 10428, 10665, 10692, 11286, 11880, 12008, 12312, 12540, 12798, 13035, 13365, 13509, 14220, 15010, 15048, 15390, 15642, 16511, 16929, 17064, 17380, 17820, 18012, 18468, 18810, 19197, 20520, 20856, 21330, 21384, 22515, 22572, 23085, 23463, 25080, 25596, 26070, 26730, 27018, 28215, 28440, 30020, 30780, 31284, 31995, 33022, 33858, 34760, 35640, 36024, 36936, 37620, 38394, 39105, 40527, 42660, 45030, 45144, 46170, 46926, 49533, 50787, 51192, 52140, 53460, 54036, 56430, 60040, 61560, 62568, 63990, 66044, 67545, 67716, 70389, 75240, 76788, 78210, 81054, 82555, 84645, 85320, 90060, 92340, 93852, 95985, 99066, 101574, 104280, 106920, 108072, 112860, 117315, 121581, 127980, 132088, 135090, 135432, 140778, 148599, 153576, 156420, 162108, 165110, 169290, 180120, 184680, 187704, 191970, 198132, 202635, 203148, 211167, 225720, 234630, 243162, 247665, 253935, 255960, 270180, 281556, 297198, 312840, 324216, 330220, 338580, 351945, 364743, 383940, 396264, 405270, 406296, 422334, 445797, 469260, 486324, 495330, 507870, 540360, 563112, 594396, 607905, 660440, 677160, 703890, 729486, 742995, 767880, 810540, 844668, 891594, 938520, 972648, 990660, 1015740, 1055835, 1188792, 1215810, 1337391, 1407780, 1458972, 1485990, 1621080, 1689336, 1783188, 1823715, 1981320, 2031480, 2111670, 2228985, 2431620, 2674782, 2815560, 2917944, 2971980, 3566376, 3647430, 4012173, 4223340, 4457970, 4863240, 5349564, 5943960, 6686955, 7294860, 8024346, 8446680, 8915940, 10699128, 13373910, 14589720, 16048692, 17831880, 20060865, 26747820, 32097384, 40121730, 53495640, 80243460, 160486920]

約数ペア:

[(1, 160486920), (2, 80243460), (3, 53495640), (4, 40121730), (5, 32097384), (6, 26747820), (8, 20060865), (9, 17831880), (10, 16048692), (11, 14589720), (12, 13373910), (15, 10699128), (18, 8915940), (19, 8446680), (20, 8024346), (22, 7294860), (24, 6686955), (27, 5943960), (30, 5349564), (33, 4863240), (36, 4457970), (38, 4223340), (40, 4012173), (44, 3647430), (45, 3566376), (54, 2971980), (55, 2917944), (57, 2815560), (60, 2674782), (66, 2431620), (72, 2228985), (76, 2111670), (79, 2031480), (81, 1981320), (88, 1823715), (90, 1783188), (95, 1689336), (99, 1621080), (108, 1485990), (110, 1458972), (114, 1407780), (120, 1337391), (132, 1215810), (135, 1188792), (152, 1055835), (158, 1015740), (162, 990660), (165, 972648), (171, 938520), (180, 891594), (190, 844668), (198, 810540), (209, 767880), (216, 742995), (220, 729486), (228, 703890), (237, 677160), (243, 660440), (264, 607905), (270, 594396), (285, 563112), (297, 540360), (316, 507870), (324, 495330), (330, 486324), (342, 469260), (360, 445797), (380, 422334), (395, 406296), (396, 405270), (405, 396264), (418, 383940), (440, 364743), (456, 351945), (474, 338580), (486, 330220), (495, 324216), (513, 312840), (540, 297198), (570, 281556), (594, 270180), (627, 255960), (632, 253935), (648, 247665), (660, 243162), (684, 234630), (711, 225720), (760, 211167), (790, 203148), (792, 202635), (810, 198132), (836, 191970), (855, 187704), (869, 184680), (891, 180120), (948, 169290), (972, 165110), (990, 162108), (1026, 156420), (1045, 153576), (1080, 148599), (1140, 140778), (1185, 135432), (1188, 135090), (1215, 132088), (1254, 127980), (1320, 121581), (1368, 117315), (1422, 112860), (1485, 108072), (1501, 106920), (1539, 104280), (1580, 101574), (1620, 99066), (1672, 95985), (1710, 93852), (1738, 92340), (1782, 90060), (1881, 85320), (1896, 84645), (1944, 82555), (1980, 81054), (2052, 78210), (2090, 76788), (2133, 75240), (2280, 70389), (2370, 67716), (2376, 67545), (2430, 66044), (2508, 63990), (2565, 62568), (2607, 61560), (2673, 60040), (2844, 56430), (2970, 54036), (3002, 53460), (3078, 52140), (3135, 51192), (3160, 50787), (3240, 49533), (3420, 46926), (3476, 46170), (3555, 45144), (3564, 45030), (3762, 42660), (3960, 40527), (4104, 39105), (4180, 38394), (4266, 37620), (4345, 36936), (4455, 36024), (4503, 35640), (4617, 34760), (4740, 33858), (4860, 33022), (5016, 31995), (5130, 31284), (5214, 30780), (5346, 30020), (5643, 28440), (5688, 28215), (5940, 27018), (6004, 26730), (6156, 26070), (6270, 25596), (6399, 25080), (6840, 23463), (6952, 23085), (7110, 22572), (7128, 22515), (7505, 21384), (7524, 21330), (7695, 20856), (7821, 20520), (8360, 19197), (8532, 18810), (8690, 18468), (8910, 18012), (9006, 17820), (9234, 17380), (9405, 17064), (9480, 16929), (9720, 16511), (10260, 15642), (10428, 15390), (10665, 15048), (10692, 15010), (11286, 14220), (11880, 13509), (12008, 13365), (12312, 13035), (12540, 12798)]