81610200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 384

約数和(自身を含む): 342835200

約数和(自身を除く): 261225000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 108, 119, 120, 126, 127, 135, 136, 140, 150, 153, 168, 170, 175, 180, 189, 200, 204, 210, 216, 225, 238, 252, 254, 255, 270, 280, 300, 306, 315, 340, 350, 357, 360, 378, 381, 408, 420, 425, 450, 459, 476, 504, 508, 510, 525, 540, 595, 600, 612, 630, 635, 675, 680, 700, 714, 756, 762, 765, 840, 850, 889, 900, 918, 945, 952, 1016, 1020, 1050, 1071, 1080, 1143, 1190, 1224, 1260, 1270, 1275, 1350, 1400, 1428, 1512, 1524, 1530, 1575, 1700, 1778, 1785, 1800, 1836, 1890, 1905, 2040, 2100, 2142, 2159, 2286, 2295, 2380, 2520, 2540, 2550, 2667, 2700, 2856, 2975, 3048, 3060, 3150, 3175, 3213, 3400, 3429, 3556, 3570, 3672, 3780, 3810, 3825, 4200, 4284, 4318, 4445, 4572, 4590, 4725, 4760, 5080, 5100, 5334, 5355, 5400, 5715, 5950, 6120, 6300, 6350, 6426, 6477, 6858, 7112, 7140, 7560, 7620, 7650, 8001, 8568, 8636, 8890, 8925, 9144, 9180, 9450, 9525, 10200, 10668, 10710, 10795, 11430, 11475, 11900, 12600, 12700, 12852, 12954, 13335, 13716, 14280, 15113, 15240, 15300, 16002, 16065, 17145, 17272, 17780, 17850, 18360, 18900, 19050, 19431, 21336, 21420, 21590, 22225, 22860, 22950, 23800, 24003, 25400, 25704, 25908, 26670, 26775, 27432, 28575, 30226, 30600, 32004, 32130, 32385, 34290, 35560, 35700, 37800, 38100, 38862, 40005, 42840, 43180, 44450, 45339, 45720, 45900, 48006, 51816, 53340, 53550, 53975, 57150, 58293, 60452, 64008, 64260, 64770, 66675, 68580, 71400, 75565, 76200, 77724, 80010, 80325, 85725, 86360, 88900, 90678, 91800, 96012, 97155, 106680, 107100, 107950, 114300, 116586, 120015, 120904, 128520, 129540, 133350, 136017, 137160, 151130, 155448, 160020, 160650, 161925, 171450, 177800, 181356, 192024, 194310, 200025, 214200, 215900, 226695, 228600, 233172, 240030, 259080, 266700, 272034, 291465, 302260, 320040, 321300, 323850, 342900, 362712, 377825, 388620, 400050, 408051, 431800, 453390, 466344, 480060, 485775, 533400, 544068, 582930, 600075, 604520, 642600, 647700, 680085, 685800, 755650, 777240, 800100, 816102, 906780, 960120, 971550, 1088136, 1133475, 1165860, 1200150, 1295400, 1360170, 1457325, 1511300, 1600200, 1632204, 1813560, 1943100, 2040255, 2266950, 2331720, 2400300, 2720340, 2914650, 3022600, 3264408, 3400425, 3886200, 4080510, 4533900, 4800600, 5440680, 5829300, 6800850, 8161020, 9067800, 10201275, 11658600, 13601700, 16322040, 20402550, 27203400, 40805100, 81610200]

約数ペア:

[(1, 81610200), (2, 40805100), (3, 27203400), (4, 20402550), (5, 16322040), (6, 13601700), (7, 11658600), (8, 10201275), (9, 9067800), (10, 8161020), (12, 6800850), (14, 5829300), (15, 5440680), (17, 4800600), (18, 4533900), (20, 4080510), (21, 3886200), (24, 3400425), (25, 3264408), (27, 3022600), (28, 2914650), (30, 2720340), (34, 2400300), (35, 2331720), (36, 2266950), (40, 2040255), (42, 1943100), (45, 1813560), (50, 1632204), (51, 1600200), (54, 1511300), (56, 1457325), (60, 1360170), (63, 1295400), (68, 1200150), (70, 1165860), (72, 1133475), (75, 1088136), (84, 971550), (85, 960120), (90, 906780), (100, 816102), (102, 800100), (105, 777240), (108, 755650), (119, 685800), (120, 680085), (126, 647700), (127, 642600), (135, 604520), (136, 600075), (140, 582930), (150, 544068), (153, 533400), (168, 485775), (170, 480060), (175, 466344), (180, 453390), (189, 431800), (200, 408051), (204, 400050), (210, 388620), (216, 377825), (225, 362712), (238, 342900), (252, 323850), (254, 321300), (255, 320040), (270, 302260), (280, 291465), (300, 272034), (306, 266700), (315, 259080), (340, 240030), (350, 233172), (357, 228600), (360, 226695), (378, 215900), (381, 214200), (408, 200025), (420, 194310), (425, 192024), (450, 181356), (459, 177800), (476, 171450), (504, 161925), (508, 160650), (510, 160020), (525, 155448), (540, 151130), (595, 137160), (600, 136017), (612, 133350), (630, 129540), (635, 128520), (675, 120904), (680, 120015), (700, 116586), (714, 114300), (756, 107950), (762, 107100), (765, 106680), (840, 97155), (850, 96012), (889, 91800), (900, 90678), (918, 88900), (945, 86360), (952, 85725), (1016, 80325), (1020, 80010), (1050, 77724), (1071, 76200), (1080, 75565), (1143, 71400), (1190, 68580), (1224, 66675), (1260, 64770), (1270, 64260), (1275, 64008), (1350, 60452), (1400, 58293), (1428, 57150), (1512, 53975), (1524, 53550), (1530, 53340), (1575, 51816), (1700, 48006), (1778, 45900), (1785, 45720), (1800, 45339), (1836, 44450), (1890, 43180), (1905, 42840), (2040, 40005), (2100, 38862), (2142, 38100), (2159, 37800), (2286, 35700), (2295, 35560), (2380, 34290), (2520, 32385), (2540, 32130), (2550, 32004), (2667, 30600), (2700, 30226), (2856, 28575), (2975, 27432), (3048, 26775), (3060, 26670), (3150, 25908), (3175, 25704), (3213, 25400), (3400, 24003), (3429, 23800), (3556, 22950), (3570, 22860), (3672, 22225), (3780, 21590), (3810, 21420), (3825, 21336), (4200, 19431), (4284, 19050), (4318, 18900), (4445, 18360), (4572, 17850), (4590, 17780), (4725, 17272), (4760, 17145), (5080, 16065), (5100, 16002), (5334, 15300), (5355, 15240), (5400, 15113), (5715, 14280), (5950, 13716), (6120, 13335), (6300, 12954), (6350, 12852), (6426, 12700), (6477, 12600), (6858, 11900), (7112, 11475), (7140, 11430), (7560, 10795), (7620, 10710), (7650, 10668), (8001, 10200), (8568, 9525), (8636, 9450), (8890, 9180), (8925, 9144)]