140115500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 384384000

約数和(自身を除く): 244268500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 43, 49, 50, 70, 76, 86, 95, 98, 100, 125, 133, 140, 172, 175, 190, 196, 215, 245, 250, 266, 301, 343, 350, 380, 430, 475, 490, 500, 532, 602, 665, 686, 700, 817, 860, 875, 931, 950, 980, 1075, 1204, 1225, 1330, 1372, 1505, 1634, 1715, 1750, 1862, 1900, 2107, 2150, 2375, 2450, 2660, 3010, 3268, 3325, 3430, 3500, 3724, 4085, 4214, 4300, 4655, 4750, 4900, 5375, 5719, 6020, 6125, 6517, 6650, 6860, 7525, 8170, 8428, 8575, 9310, 9500, 10535, 10750, 11438, 12250, 13034, 13300, 14749, 15050, 16340, 16625, 17150, 18620, 20425, 21070, 21500, 22876, 23275, 24500, 26068, 28595, 29498, 30100, 32585, 33250, 34300, 37625, 40033, 40850, 42140, 42875, 46550, 52675, 57190, 58996, 65170, 66500, 73745, 75250, 80066, 81700, 85750, 93100, 102125, 105350, 114380, 116375, 130340, 142975, 147490, 150500, 160132, 162925, 171500, 200165, 204250, 210700, 232750, 263375, 280231, 285950, 294980, 325850, 368725, 400330, 408500, 465500, 526750, 560462, 571900, 651700, 714875, 737450, 800660, 814625, 1000825, 1053500, 1120924, 1401155, 1429750, 1474900, 1629250, 1843625, 2001650, 2802310, 2859500, 3258500, 3687250, 4003300, 5004125, 5604620, 7005775, 7374500, 10008250, 14011550, 20016500, 28023100, 35028875, 70057750, 140115500]

約数ペア:

[(1, 140115500), (2, 70057750), (4, 35028875), (5, 28023100), (7, 20016500), (10, 14011550), (14, 10008250), (19, 7374500), (20, 7005775), (25, 5604620), (28, 5004125), (35, 4003300), (38, 3687250), (43, 3258500), (49, 2859500), (50, 2802310), (70, 2001650), (76, 1843625), (86, 1629250), (95, 1474900), (98, 1429750), (100, 1401155), (125, 1120924), (133, 1053500), (140, 1000825), (172, 814625), (175, 800660), (190, 737450), (196, 714875), (215, 651700), (245, 571900), (250, 560462), (266, 526750), (301, 465500), (343, 408500), (350, 400330), (380, 368725), (430, 325850), (475, 294980), (490, 285950), (500, 280231), (532, 263375), (602, 232750), (665, 210700), (686, 204250), (700, 200165), (817, 171500), (860, 162925), (875, 160132), (931, 150500), (950, 147490), (980, 142975), (1075, 130340), (1204, 116375), (1225, 114380), (1330, 105350), (1372, 102125), (1505, 93100), (1634, 85750), (1715, 81700), (1750, 80066), (1862, 75250), (1900, 73745), (2107, 66500), (2150, 65170), (2375, 58996), (2450, 57190), (2660, 52675), (3010, 46550), (3268, 42875), (3325, 42140), (3430, 40850), (3500, 40033), (3724, 37625), (4085, 34300), (4214, 33250), (4300, 32585), (4655, 30100), (4750, 29498), (4900, 28595), (5375, 26068), (5719, 24500), (6020, 23275), (6125, 22876), (6517, 21500), (6650, 21070), (6860, 20425), (7525, 18620), (8170, 17150), (8428, 16625), (8575, 16340), (9310, 15050), (9500, 14749), (10535, 13300), (10750, 13034), (11438, 12250)]