122969160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 430634880

約数和(自身を除く): 307665720

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, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 283, 284, 306, 340, 355, 360, 408, 426, 510, 566, 568, 612, 639, 680, 710, 765, 849, 852, 1020, 1065, 1132, 1207, 1224, 1278, 1415, 1420, 1530, 1698, 1704, 2040, 2130, 2264, 2414, 2547, 2556, 2830, 2840, 3060, 3195, 3396, 3621, 4245, 4260, 4811, 4828, 5094, 5112, 5660, 6035, 6120, 6390, 6792, 7242, 8490, 8520, 9622, 9656, 10188, 10863, 11320, 12070, 12735, 12780, 14433, 14484, 16980, 18105, 19244, 20093, 20376, 21726, 24055, 24140, 25470, 25560, 28866, 28968, 33960, 36210, 38488, 40186, 43299, 43452, 48110, 48280, 50940, 54315, 57732, 60279, 72165, 72420, 80372, 86598, 86904, 96220, 100465, 101880, 108630, 115464, 120558, 144330, 144840, 160744, 173196, 180837, 192440, 200930, 216495, 217260, 241116, 288660, 301395, 341581, 346392, 361674, 401860, 432990, 434520, 482232, 577320, 602790, 683162, 723348, 803720, 865980, 904185, 1024743, 1205580, 1366324, 1446696, 1707905, 1731960, 1808370, 2049486, 2411160, 2732648, 3074229, 3415810, 3616740, 4098972, 5123715, 6148458, 6831620, 7233480, 8197944, 10247430, 12296916, 13663240, 15371145, 20494860, 24593832, 30742290, 40989720, 61484580, 122969160]

約数ペア:

[(1, 122969160), (2, 61484580), (3, 40989720), (4, 30742290), (5, 24593832), (6, 20494860), (8, 15371145), (9, 13663240), (10, 12296916), (12, 10247430), (15, 8197944), (17, 7233480), (18, 6831620), (20, 6148458), (24, 5123715), (30, 4098972), (34, 3616740), (36, 3415810), (40, 3074229), (45, 2732648), (51, 2411160), (60, 2049486), (68, 1808370), (71, 1731960), (72, 1707905), (85, 1446696), (90, 1366324), (102, 1205580), (120, 1024743), (136, 904185), (142, 865980), (153, 803720), (170, 723348), (180, 683162), (204, 602790), (213, 577320), (255, 482232), (283, 434520), (284, 432990), (306, 401860), (340, 361674), (355, 346392), (360, 341581), (408, 301395), (426, 288660), (510, 241116), (566, 217260), (568, 216495), (612, 200930), (639, 192440), (680, 180837), (710, 173196), (765, 160744), (849, 144840), (852, 144330), (1020, 120558), (1065, 115464), (1132, 108630), (1207, 101880), (1224, 100465), (1278, 96220), (1415, 86904), (1420, 86598), (1530, 80372), (1698, 72420), (1704, 72165), (2040, 60279), (2130, 57732), (2264, 54315), (2414, 50940), (2547, 48280), (2556, 48110), (2830, 43452), (2840, 43299), (3060, 40186), (3195, 38488), (3396, 36210), (3621, 33960), (4245, 28968), (4260, 28866), (4811, 25560), (4828, 25470), (5094, 24140), (5112, 24055), (5660, 21726), (6035, 20376), (6120, 20093), (6390, 19244), (6792, 18105), (7242, 16980), (8490, 14484), (8520, 14433), (9622, 12780), (9656, 12735), (10188, 12070), (10863, 11320)]