140827320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23011}}^1$

素因数の和:23045

約数の個数: 96

約数和(自身を含む): 484632720

約数和(自身を除く): 343805400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 23011, 46022, 69033, 92044, 115055, 138066, 184088, 207099, 230110, 276132, 345165, 391187, 414198, 460220, 552264, 690330, 782374, 828396, 920440, 1035495, 1173561, 1380660, 1564748, 1656792, 1955935, 2070990, 2347122, 2761320, 3129496, 3520683, 3911870, 4141980, 4694244, 5867805, 7041366, 7823740, 8283960, 9388488, 11735610, 14082732, 15647480, 17603415, 23471220, 28165464, 35206830, 46942440, 70413660, 140827320]

約数ペア:

[(1, 140827320), (2, 70413660), (3, 46942440), (4, 35206830), (5, 28165464), (6, 23471220), (8, 17603415), (9, 15647480), (10, 14082732), (12, 11735610), (15, 9388488), (17, 8283960), (18, 7823740), (20, 7041366), (24, 5867805), (30, 4694244), (34, 4141980), (36, 3911870), (40, 3520683), (45, 3129496), (51, 2761320), (60, 2347122), (68, 2070990), (72, 1955935), (85, 1656792), (90, 1564748), (102, 1380660), (120, 1173561), (136, 1035495), (153, 920440), (170, 828396), (180, 782374), (204, 690330), (255, 552264), (306, 460220), (340, 414198), (360, 391187), (408, 345165), (510, 276132), (612, 230110), (680, 207099), (765, 184088), (1020, 138066), (1224, 115055), (1530, 92044), (2040, 69033), (3060, 46022), (6120, 23011)]