68416870320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1434

約数の個数: 400

約数和(自身を含む): 242967574080

約数和(自身を除く): 174550703760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 97, 108, 120, 135, 144, 162, 178, 180, 194, 216, 240, 267, 270, 291, 324, 356, 360, 388, 405, 432, 445, 485, 534, 540, 582, 648, 712, 720, 776, 801, 810, 873, 890, 970, 1068, 1080, 1164, 1223, 1296, 1335, 1424, 1455, 1552, 1602, 1620, 1746, 1780, 1940, 2136, 2160, 2328, 2403, 2446, 2619, 2670, 2910, 3204, 3240, 3492, 3560, 3669, 3880, 4005, 4272, 4365, 4656, 4806, 4892, 5238, 5340, 5820, 6115, 6408, 6480, 6984, 7120, 7209, 7338, 7760, 7857, 8010, 8633, 8730, 9612, 9784, 10476, 10680, 11007, 11640, 12015, 12230, 12816, 13095, 13968, 14418, 14676, 15714, 16020, 17266, 17460, 18345, 19224, 19568, 20952, 21360, 22014, 23280, 24030, 24460, 25899, 26190, 28836, 29352, 31428, 32040, 33021, 34532, 34920, 36045, 36690, 38448, 39285, 41904, 43165, 44028, 48060, 48920, 51798, 52380, 55035, 57672, 58704, 62856, 64080, 66042, 69064, 69840, 72090, 73380, 77697, 78570, 86330, 88056, 96120, 97840, 99063, 103596, 104760, 108847, 110070, 115344, 118631, 125712, 129495, 132084, 138128, 144180, 146760, 155394, 157140, 165105, 172660, 176112, 192240, 198126, 207192, 209520, 217694, 220140, 233091, 237262, 258990, 264168, 288360, 293520, 310788, 314280, 326541, 330210, 345320, 355893, 388485, 396252, 414384, 435388, 440280, 466182, 474524, 495315, 517980, 528336, 544235, 576720, 593155, 621576, 628560, 653082, 660420, 690640, 699273, 711786, 776970, 792504, 870776, 880560, 932364, 949048, 979623, 990630, 1035960, 1067679, 1088470, 1165455, 1186310, 1243152, 1306164, 1320840, 1398546, 1423572, 1553940, 1585008, 1632705, 1741552, 1779465, 1864728, 1898096, 1959246, 1981260, 2071920, 2135358, 2176940, 2330910, 2372620, 2612328, 2641680, 2797092, 2847144, 2938869, 3107880, 3203037, 3265410, 3496365, 3558930, 3729456, 3918492, 3962520, 4270716, 4353880, 4661820, 4745240, 4898115, 5224656, 5338395, 5594184, 5694288, 5877738, 6215760, 6406074, 6530820, 6992730, 7117860, 7836984, 7925040, 8541432, 8707760, 8816607, 9323640, 9490480, 9609111, 9796230, 10558159, 10676790, 11188368, 11755476, 12812148, 13061640, 13985460, 14235720, 14694345, 15673968, 16015185, 17082864, 17633214, 18647280, 19218222, 19592460, 21116318, 21353580, 23510952, 25624296, 26123280, 27970920, 28471440, 29388690, 31674477, 32030370, 35266428, 38436444, 39184920, 42232636, 42707160, 44083035, 47021904, 48045555, 51248592, 52790795, 55941840, 58777380, 63348954, 64060740, 70532856, 76872888, 78369840, 84465272, 85414320, 88166070, 95023431, 96091110, 105581590, 117554760, 126697908, 128121480, 141065712, 153745776, 158372385, 168930544, 176332140, 190046862, 192182220, 211163180, 235109520, 253395816, 256242960, 285070293, 316744770, 352664280, 380093724, 384364440, 422326360, 475117155, 506791632, 570140586, 633489540, 705328560, 760187448, 768728880, 844652720, 855210879, 950234310, 1140281172, 1266979080, 1425351465, 1520374896, 1710421758, 1900468620, 2280562344, 2533958160, 2850702930, 3420843516, 3800937240, 4276054395, 4561124688, 5701405860, 6841687032, 7601874480, 8552108790, 11402811720, 13683374064, 17104217580, 22805623440, 34208435160, 68416870320]

約数ペア:

[(1, 68416870320), (2, 34208435160), (3, 22805623440), (4, 17104217580), (5, 13683374064), (6, 11402811720), (8, 8552108790), (9, 7601874480), (10, 6841687032), (12, 5701405860), (15, 4561124688), (16, 4276054395), (18, 3800937240), (20, 3420843516), (24, 2850702930), (27, 2533958160), (30, 2280562344), (36, 1900468620), (40, 1710421758), (45, 1520374896), (48, 1425351465), (54, 1266979080), (60, 1140281172), (72, 950234310), (80, 855210879), (81, 844652720), (89, 768728880), (90, 760187448), (97, 705328560), (108, 633489540), (120, 570140586), (135, 506791632), (144, 475117155), (162, 422326360), (178, 384364440), (180, 380093724), (194, 352664280), (216, 316744770), (240, 285070293), (267, 256242960), (270, 253395816), (291, 235109520), (324, 211163180), (356, 192182220), (360, 190046862), (388, 176332140), (405, 168930544), (432, 158372385), (445, 153745776), (485, 141065712), (534, 128121480), (540, 126697908), (582, 117554760), (648, 105581590), (712, 96091110), (720, 95023431), (776, 88166070), (801, 85414320), (810, 84465272), (873, 78369840), (890, 76872888), (970, 70532856), (1068, 64060740), (1080, 63348954), (1164, 58777380), (1223, 55941840), (1296, 52790795), (1335, 51248592), (1424, 48045555), (1455, 47021904), (1552, 44083035), (1602, 42707160), (1620, 42232636), (1746, 39184920), (1780, 38436444), (1940, 35266428), (2136, 32030370), (2160, 31674477), (2328, 29388690), (2403, 28471440), (2446, 27970920), (2619, 26123280), (2670, 25624296), (2910, 23510952), (3204, 21353580), (3240, 21116318), (3492, 19592460), (3560, 19218222), (3669, 18647280), (3880, 17633214), (4005, 17082864), (4272, 16015185), (4365, 15673968), (4656, 14694345), (4806, 14235720), (4892, 13985460), (5238, 13061640), (5340, 12812148), (5820, 11755476), (6115, 11188368), (6408, 10676790), (6480, 10558159), (6984, 9796230), (7120, 9609111), (7209, 9490480), (7338, 9323640), (7760, 8816607), (7857, 8707760), (8010, 8541432), (8633, 7925040), (8730, 7836984), (9612, 7117860), (9784, 6992730), (10476, 6530820), (10680, 6406074), (11007, 6215760), (11640, 5877738), (12015, 5694288), (12230, 5594184), (12816, 5338395), (13095, 5224656), (13968, 4898115), (14418, 4745240), (14676, 4661820), (15714, 4353880), (16020, 4270716), (17266, 3962520), (17460, 3918492), (18345, 3729456), (19224, 3558930), (19568, 3496365), (20952, 3265410), (21360, 3203037), (22014, 3107880), (23280, 2938869), (24030, 2847144), (24460, 2797092), (25899, 2641680), (26190, 2612328), (28836, 2372620), (29352, 2330910), (31428, 2176940), (32040, 2135358), (33021, 2071920), (34532, 1981260), (34920, 1959246), (36045, 1898096), (36690, 1864728), (38448, 1779465), (39285, 1741552), (41904, 1632705), (43165, 1585008), (44028, 1553940), (48060, 1423572), (48920, 1398546), (51798, 1320840), (52380, 1306164), (55035, 1243152), (57672, 1186310), (58704, 1165455), (62856, 1088470), (64080, 1067679), (66042, 1035960), (69064, 990630), (69840, 979623), (72090, 949048), (73380, 932364), (77697, 880560), (78570, 870776), (86330, 792504), (88056, 776970), (96120, 711786), (97840, 699273), (99063, 690640), (103596, 660420), (104760, 653082), (108847, 628560), (110070, 621576), (115344, 593155), (118631, 576720), (125712, 544235), (129495, 528336), (132084, 517980), (138128, 495315), (144180, 474524), (146760, 466182), (155394, 440280), (157140, 435388), (165105, 414384), (172660, 396252), (176112, 388485), (192240, 355893), (198126, 345320), (207192, 330210), (209520, 326541), (217694, 314280), (220140, 310788), (233091, 293520), (237262, 288360), (258990, 264168)]