142070600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 409200000

約数和(自身を除く): 267129400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 95, 98, 100, 109, 133, 140, 152, 175, 190, 196, 200, 218, 245, 266, 280, 343, 350, 380, 392, 436, 475, 490, 532, 545, 665, 686, 700, 760, 763, 872, 931, 950, 980, 1064, 1090, 1225, 1330, 1372, 1400, 1526, 1715, 1862, 1900, 1960, 2071, 2180, 2450, 2660, 2725, 2744, 3052, 3325, 3430, 3724, 3800, 3815, 4142, 4360, 4655, 4900, 5320, 5341, 5450, 6104, 6517, 6650, 6860, 7448, 7630, 8284, 8575, 9310, 9800, 10355, 10682, 10900, 13034, 13300, 13720, 14497, 15260, 16568, 17150, 18620, 19075, 20710, 21364, 21800, 23275, 26068, 26600, 26705, 28994, 30520, 32585, 34300, 37240, 37387, 38150, 41420, 42728, 46550, 51775, 52136, 53410, 57988, 65170, 68600, 72485, 74774, 76300, 82840, 93100, 101479, 103550, 106820, 115976, 130340, 133525, 144970, 149548, 152600, 162925, 186200, 186935, 202958, 207100, 213640, 260680, 267050, 289940, 299096, 325850, 362425, 373870, 405916, 414200, 507395, 534100, 579880, 651700, 710353, 724850, 747740, 811832, 934675, 1014790, 1068200, 1303400, 1420706, 1449700, 1495480, 1869350, 2029580, 2536975, 2841412, 2899400, 3551765, 3738700, 4059160, 5073950, 5682824, 7103530, 7477400, 10147900, 14207060, 17758825, 20295800, 28414120, 35517650, 71035300, 142070600]

約数ペア:

[(1, 142070600), (2, 71035300), (4, 35517650), (5, 28414120), (7, 20295800), (8, 17758825), (10, 14207060), (14, 10147900), (19, 7477400), (20, 7103530), (25, 5682824), (28, 5073950), (35, 4059160), (38, 3738700), (40, 3551765), (49, 2899400), (50, 2841412), (56, 2536975), (70, 2029580), (76, 1869350), (95, 1495480), (98, 1449700), (100, 1420706), (109, 1303400), (133, 1068200), (140, 1014790), (152, 934675), (175, 811832), (190, 747740), (196, 724850), (200, 710353), (218, 651700), (245, 579880), (266, 534100), (280, 507395), (343, 414200), (350, 405916), (380, 373870), (392, 362425), (436, 325850), (475, 299096), (490, 289940), (532, 267050), (545, 260680), (665, 213640), (686, 207100), (700, 202958), (760, 186935), (763, 186200), (872, 162925), (931, 152600), (950, 149548), (980, 144970), (1064, 133525), (1090, 130340), (1225, 115976), (1330, 106820), (1372, 103550), (1400, 101479), (1526, 93100), (1715, 82840), (1862, 76300), (1900, 74774), (1960, 72485), (2071, 68600), (2180, 65170), (2450, 57988), (2660, 53410), (2725, 52136), (2744, 51775), (3052, 46550), (3325, 42728), (3430, 41420), (3724, 38150), (3800, 37387), (3815, 37240), (4142, 34300), (4360, 32585), (4655, 30520), (4900, 28994), (5320, 26705), (5341, 26600), (5450, 26068), (6104, 23275), (6517, 21800), (6650, 21364), (6860, 20710), (7448, 19075), (7630, 18620), (8284, 17150), (8575, 16568), (9310, 15260), (9800, 14497), (10355, 13720), (10682, 13300), (10900, 13034)]