202537440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 803851776

約数和(自身を除く): 601314336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 240, 252, 280, 283, 284, 288, 315, 336, 355, 360, 420, 426, 480, 497, 504, 560, 566, 568, 630, 639, 672, 710, 720, 840, 849, 852, 994, 1008, 1065, 1120, 1132, 1136, 1260, 1278, 1415, 1420, 1440, 1491, 1680, 1698, 1704, 1981, 1988, 2016, 2130, 2264, 2272, 2485, 2520, 2547, 2556, 2830, 2840, 2982, 3195, 3360, 3396, 3408, 3962, 3976, 4245, 4260, 4473, 4528, 4970, 5040, 5094, 5112, 5660, 5680, 5943, 5964, 6390, 6792, 6816, 7455, 7924, 7952, 8490, 8520, 8946, 9056, 9905, 9940, 10080, 10188, 10224, 11320, 11360, 11886, 11928, 12735, 12780, 13584, 14910, 15848, 15904, 16980, 17040, 17829, 17892, 19810, 19880, 20093, 20376, 20448, 22365, 22640, 23772, 23856, 25470, 25560, 27168, 29715, 29820, 31696, 33960, 34080, 35658, 35784, 39620, 39760, 40186, 40752, 44730, 45280, 47544, 47712, 50940, 51120, 59430, 59640, 60279, 63392, 67920, 71316, 71568, 79240, 79520, 80372, 81504, 89145, 89460, 95088, 100465, 101880, 102240, 118860, 119280, 120558, 135840, 140651, 142632, 143136, 158480, 160744, 178290, 178920, 180837, 190176, 200930, 203760, 237720, 238560, 241116, 281302, 285264, 301395, 316960, 321488, 356580, 357840, 361674, 401860, 407520, 421953, 475440, 482232, 562604, 570528, 602790, 642976, 703255, 713160, 715680, 723348, 803720, 843906, 904185, 950880, 964464, 1125208, 1205580, 1265859, 1406510, 1426320, 1446696, 1607440, 1687812, 1808370, 1928928, 2109765, 2250416, 2411160, 2531718, 2813020, 2852640, 2893392, 3214880, 3375624, 3616740, 4219530, 4500832, 4822320, 5063436, 5626040, 5786784, 6329295, 6751248, 7233480, 8439060, 9644640, 10126872, 11252080, 12658590, 13502496, 14466960, 16878120, 20253744, 22504160, 25317180, 28933920, 33756240, 40507488, 50634360, 67512480, 101268720, 202537440]

約数ペア:

[(1, 202537440), (2, 101268720), (3, 67512480), (4, 50634360), (5, 40507488), (6, 33756240), (7, 28933920), (8, 25317180), (9, 22504160), (10, 20253744), (12, 16878120), (14, 14466960), (15, 13502496), (16, 12658590), (18, 11252080), (20, 10126872), (21, 9644640), (24, 8439060), (28, 7233480), (30, 6751248), (32, 6329295), (35, 5786784), (36, 5626040), (40, 5063436), (42, 4822320), (45, 4500832), (48, 4219530), (56, 3616740), (60, 3375624), (63, 3214880), (70, 2893392), (71, 2852640), (72, 2813020), (80, 2531718), (84, 2411160), (90, 2250416), (96, 2109765), (105, 1928928), (112, 1808370), (120, 1687812), (126, 1607440), (140, 1446696), (142, 1426320), (144, 1406510), (160, 1265859), (168, 1205580), (180, 1125208), (210, 964464), (213, 950880), (224, 904185), (240, 843906), (252, 803720), (280, 723348), (283, 715680), (284, 713160), (288, 703255), (315, 642976), (336, 602790), (355, 570528), (360, 562604), (420, 482232), (426, 475440), (480, 421953), (497, 407520), (504, 401860), (560, 361674), (566, 357840), (568, 356580), (630, 321488), (639, 316960), (672, 301395), (710, 285264), (720, 281302), (840, 241116), (849, 238560), (852, 237720), (994, 203760), (1008, 200930), (1065, 190176), (1120, 180837), (1132, 178920), (1136, 178290), (1260, 160744), (1278, 158480), (1415, 143136), (1420, 142632), (1440, 140651), (1491, 135840), (1680, 120558), (1698, 119280), (1704, 118860), (1981, 102240), (1988, 101880), (2016, 100465), (2130, 95088), (2264, 89460), (2272, 89145), (2485, 81504), (2520, 80372), (2547, 79520), (2556, 79240), (2830, 71568), (2840, 71316), (2982, 67920), (3195, 63392), (3360, 60279), (3396, 59640), (3408, 59430), (3962, 51120), (3976, 50940), (4245, 47712), (4260, 47544), (4473, 45280), (4528, 44730), (4970, 40752), (5040, 40186), (5094, 39760), (5112, 39620), (5660, 35784), (5680, 35658), (5943, 34080), (5964, 33960), (6390, 31696), (6792, 29820), (6816, 29715), (7455, 27168), (7924, 25560), (7952, 25470), (8490, 23856), (8520, 23772), (8946, 22640), (9056, 22365), (9905, 20448), (9940, 20376), (10080, 20093), (10188, 19880), (10224, 19810), (11320, 17892), (11360, 17829), (11886, 17040), (11928, 16980), (12735, 15904), (12780, 15848), (13584, 14910)]