159989040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4396

約数の個数: 160

約数和(自身を含む): 583623360

約数和(自身を除く): 423634320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4357, 4590, 6120, 7344, 8714, 9180, 12240, 13071, 17428, 18360, 21785, 26142, 34856, 36720, 39213, 43570, 52284, 65355, 69712, 74069, 78426, 87140, 104568, 117639, 130710, 148138, 156852, 174280, 196065, 209136, 222207, 235278, 261420, 296276, 313704, 348560, 370345, 392130, 444414, 470556, 522840, 588195, 592552, 627408, 666621, 740690, 784260, 888828, 941112, 1045680, 1111035, 1176390, 1185104, 1333242, 1481380, 1568520, 1777656, 1882224, 1999863, 2222070, 2352780, 2666484, 2962760, 3137040, 3333105, 3555312, 3999726, 4444140, 4705560, 5332968, 5925520, 6666210, 7999452, 8888280, 9411120, 9999315, 10665936, 13332420, 15998904, 17776560, 19998630, 26664840, 31997808, 39997260, 53329680, 79994520, 159989040]

約数ペア:

[(1, 159989040), (2, 79994520), (3, 53329680), (4, 39997260), (5, 31997808), (6, 26664840), (8, 19998630), (9, 17776560), (10, 15998904), (12, 13332420), (15, 10665936), (16, 9999315), (17, 9411120), (18, 8888280), (20, 7999452), (24, 6666210), (27, 5925520), (30, 5332968), (34, 4705560), (36, 4444140), (40, 3999726), (45, 3555312), (48, 3333105), (51, 3137040), (54, 2962760), (60, 2666484), (68, 2352780), (72, 2222070), (80, 1999863), (85, 1882224), (90, 1777656), (102, 1568520), (108, 1481380), (120, 1333242), (135, 1185104), (136, 1176390), (144, 1111035), (153, 1045680), (170, 941112), (180, 888828), (204, 784260), (216, 740690), (240, 666621), (255, 627408), (270, 592552), (272, 588195), (306, 522840), (340, 470556), (360, 444414), (408, 392130), (432, 370345), (459, 348560), (510, 313704), (540, 296276), (612, 261420), (680, 235278), (720, 222207), (765, 209136), (816, 196065), (918, 174280), (1020, 156852), (1080, 148138), (1224, 130710), (1360, 117639), (1530, 104568), (1836, 87140), (2040, 78426), (2160, 74069), (2295, 69712), (2448, 65355), (3060, 52284), (3672, 43570), (4080, 39213), (4357, 36720), (4590, 34856), (6120, 26142), (7344, 21785), (8714, 18360), (9180, 17428), (12240, 13071)]