159377040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 587574000

約数和(自身を除く): 428196960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 435, 449, 464, 493, 510, 522, 580, 612, 680, 696, 720, 765, 816, 870, 898, 986, 1020, 1044, 1160, 1224, 1305, 1347, 1360, 1392, 1479, 1530, 1740, 1796, 1972, 2040, 2088, 2245, 2320, 2448, 2465, 2610, 2694, 2958, 3060, 3480, 3592, 3944, 4041, 4080, 4176, 4437, 4490, 4930, 5220, 5388, 5916, 6120, 6735, 6960, 7184, 7395, 7633, 7888, 8082, 8874, 8980, 9860, 10440, 10776, 11832, 12240, 13021, 13470, 14790, 15266, 16164, 17748, 17960, 19720, 20205, 20880, 21552, 22185, 22899, 23664, 26042, 26940, 29580, 30532, 32328, 35496, 35920, 38165, 39063, 39440, 40410, 44370, 45798, 52084, 53880, 59160, 61064, 64656, 65105, 68697, 70992, 76330, 78126, 80820, 88740, 91596, 104168, 107760, 114495, 117189, 118320, 122128, 130210, 137394, 152660, 156252, 161640, 177480, 183192, 195315, 208336, 221357, 228990, 234378, 260420, 274788, 305320, 312504, 323280, 343485, 354960, 366384, 390630, 442714, 457980, 468756, 520840, 549576, 585945, 610640, 625008, 664071, 686970, 781260, 885428, 915960, 937512, 1041680, 1099152, 1106785, 1171890, 1328142, 1373940, 1562520, 1770856, 1831920, 1875024, 1992213, 2213570, 2343780, 2656284, 2747880, 3125040, 3320355, 3541712, 3984426, 4427140, 4687560, 5312568, 5495760, 6640710, 7968852, 8854280, 9375120, 9961065, 10625136, 13281420, 15937704, 17708560, 19922130, 26562840, 31875408, 39844260, 53125680, 79688520, 159377040]

約数ペア:

[(1, 159377040), (2, 79688520), (3, 53125680), (4, 39844260), (5, 31875408), (6, 26562840), (8, 19922130), (9, 17708560), (10, 15937704), (12, 13281420), (15, 10625136), (16, 9961065), (17, 9375120), (18, 8854280), (20, 7968852), (24, 6640710), (29, 5495760), (30, 5312568), (34, 4687560), (36, 4427140), (40, 3984426), (45, 3541712), (48, 3320355), (51, 3125040), (58, 2747880), (60, 2656284), (68, 2343780), (72, 2213570), (80, 1992213), (85, 1875024), (87, 1831920), (90, 1770856), (102, 1562520), (116, 1373940), (120, 1328142), (136, 1171890), (144, 1106785), (145, 1099152), (153, 1041680), (170, 937512), (174, 915960), (180, 885428), (204, 781260), (232, 686970), (240, 664071), (255, 625008), (261, 610640), (272, 585945), (290, 549576), (306, 520840), (340, 468756), (348, 457980), (360, 442714), (408, 390630), (435, 366384), (449, 354960), (464, 343485), (493, 323280), (510, 312504), (522, 305320), (580, 274788), (612, 260420), (680, 234378), (696, 228990), (720, 221357), (765, 208336), (816, 195315), (870, 183192), (898, 177480), (986, 161640), (1020, 156252), (1044, 152660), (1160, 137394), (1224, 130210), (1305, 122128), (1347, 118320), (1360, 117189), (1392, 114495), (1479, 107760), (1530, 104168), (1740, 91596), (1796, 88740), (1972, 80820), (2040, 78126), (2088, 76330), (2245, 70992), (2320, 68697), (2448, 65105), (2465, 64656), (2610, 61064), (2694, 59160), (2958, 53880), (3060, 52084), (3480, 45798), (3592, 44370), (3944, 40410), (4041, 39440), (4080, 39063), (4176, 38165), (4437, 35920), (4490, 35496), (4930, 32328), (5220, 30532), (5388, 29580), (5916, 26940), (6120, 26042), (6735, 23664), (6960, 22899), (7184, 22185), (7395, 21552), (7633, 20880), (7888, 20205), (8082, 19720), (8874, 17960), (8980, 17748), (9860, 16164), (10440, 15266), (10776, 14790), (11832, 13470), (12240, 13021)]