201586560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 256

約数和(自身を含む): 750850560

約数和(自身を除く): 549264000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 283, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 566, 636, 640, 672, 742, 795, 840, 848, 849, 896, 960, 1060, 1113, 1120, 1132, 1272, 1344, 1415, 1484, 1590, 1680, 1696, 1698, 1855, 1920, 1981, 2120, 2226, 2240, 2264, 2544, 2688, 2830, 2968, 3180, 3360, 3392, 3396, 3710, 3962, 4240, 4245, 4452, 4480, 4528, 5088, 5565, 5660, 5936, 5943, 6360, 6720, 6784, 6792, 7420, 7924, 8480, 8490, 8904, 9056, 9905, 10176, 11130, 11320, 11872, 11886, 12720, 13440, 13584, 14840, 14999, 15848, 16960, 16980, 17808, 18112, 19810, 20352, 22260, 22640, 23744, 23772, 25440, 27168, 29680, 29715, 29998, 31696, 33920, 33960, 35616, 36224, 39620, 44520, 44997, 45280, 47488, 47544, 50880, 54336, 59360, 59430, 59996, 63392, 67920, 71232, 74995, 79240, 89040, 89994, 90560, 95088, 101760, 104993, 108672, 118720, 118860, 119992, 126784, 135840, 142464, 149990, 158480, 178080, 179988, 181120, 190176, 209986, 224985, 237440, 237720, 239984, 253568, 271680, 299980, 314979, 316960, 356160, 359976, 380352, 419972, 449970, 475440, 479968, 524965, 543360, 599960, 629958, 633920, 712320, 719952, 760704, 839944, 899940, 950880, 959936, 1049930, 1199920, 1259916, 1267840, 1439904, 1574895, 1679888, 1799880, 1901760, 1919872, 2099860, 2399840, 2519832, 2879808, 3149790, 3359776, 3599760, 3803520, 4199720, 4799680, 5039664, 5759616, 6299580, 6719552, 7199520, 8399440, 9599360, 10079328, 12599160, 13439104, 14399040, 16798880, 20158656, 25198320, 28798080, 33597760, 40317312, 50396640, 67195520, 100793280, 201586560]

約数ペア:

[(1, 201586560), (2, 100793280), (3, 67195520), (4, 50396640), (5, 40317312), (6, 33597760), (7, 28798080), (8, 25198320), (10, 20158656), (12, 16798880), (14, 14399040), (15, 13439104), (16, 12599160), (20, 10079328), (21, 9599360), (24, 8399440), (28, 7199520), (30, 6719552), (32, 6299580), (35, 5759616), (40, 5039664), (42, 4799680), (48, 4199720), (53, 3803520), (56, 3599760), (60, 3359776), (64, 3149790), (70, 2879808), (80, 2519832), (84, 2399840), (96, 2099860), (105, 1919872), (106, 1901760), (112, 1799880), (120, 1679888), (128, 1574895), (140, 1439904), (159, 1267840), (160, 1259916), (168, 1199920), (192, 1049930), (210, 959936), (212, 950880), (224, 899940), (240, 839944), (265, 760704), (280, 719952), (283, 712320), (318, 633920), (320, 629958), (336, 599960), (371, 543360), (384, 524965), (420, 479968), (424, 475440), (448, 449970), (480, 419972), (530, 380352), (560, 359976), (566, 356160), (636, 316960), (640, 314979), (672, 299980), (742, 271680), (795, 253568), (840, 239984), (848, 237720), (849, 237440), (896, 224985), (960, 209986), (1060, 190176), (1113, 181120), (1120, 179988), (1132, 178080), (1272, 158480), (1344, 149990), (1415, 142464), (1484, 135840), (1590, 126784), (1680, 119992), (1696, 118860), (1698, 118720), (1855, 108672), (1920, 104993), (1981, 101760), (2120, 95088), (2226, 90560), (2240, 89994), (2264, 89040), (2544, 79240), (2688, 74995), (2830, 71232), (2968, 67920), (3180, 63392), (3360, 59996), (3392, 59430), (3396, 59360), (3710, 54336), (3962, 50880), (4240, 47544), (4245, 47488), (4452, 45280), (4480, 44997), (4528, 44520), (5088, 39620), (5565, 36224), (5660, 35616), (5936, 33960), (5943, 33920), (6360, 31696), (6720, 29998), (6784, 29715), (6792, 29680), (7420, 27168), (7924, 25440), (8480, 23772), (8490, 23744), (8904, 22640), (9056, 22260), (9905, 20352), (10176, 19810), (11130, 18112), (11320, 17808), (11872, 16980), (11886, 16960), (12720, 15848), (13440, 14999), (13584, 14840)]