50398320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 180702720

約数和(自身を除く): 130304400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 229, 240, 262, 280, 336, 393, 420, 458, 524, 560, 655, 687, 786, 840, 916, 917, 1048, 1145, 1310, 1374, 1572, 1603, 1680, 1832, 1834, 1965, 2096, 2290, 2620, 2748, 2751, 3144, 3206, 3435, 3664, 3668, 3930, 4580, 4585, 4809, 5240, 5496, 5502, 6288, 6412, 6870, 7336, 7860, 8015, 9160, 9170, 9618, 10480, 10992, 11004, 12824, 13740, 13755, 14672, 15720, 16030, 18320, 18340, 19236, 22008, 24045, 25648, 27480, 27510, 29999, 31440, 32060, 36680, 38472, 44016, 48090, 54960, 55020, 59998, 64120, 73360, 76944, 89997, 96180, 110040, 119996, 128240, 149995, 179994, 192360, 209993, 220080, 239992, 299990, 359988, 384720, 419986, 449985, 479984, 599980, 629979, 719976, 839972, 899970, 1049965, 1199960, 1259958, 1439952, 1679944, 1799940, 2099930, 2399920, 2519916, 3149895, 3359888, 3599880, 4199860, 5039832, 6299790, 7199760, 8399720, 10079664, 12599580, 16799440, 25199160, 50398320]

約数ペア:

[(1, 50398320), (2, 25199160), (3, 16799440), (4, 12599580), (5, 10079664), (6, 8399720), (7, 7199760), (8, 6299790), (10, 5039832), (12, 4199860), (14, 3599880), (15, 3359888), (16, 3149895), (20, 2519916), (21, 2399920), (24, 2099930), (28, 1799940), (30, 1679944), (35, 1439952), (40, 1259958), (42, 1199960), (48, 1049965), (56, 899970), (60, 839972), (70, 719976), (80, 629979), (84, 599980), (105, 479984), (112, 449985), (120, 419986), (131, 384720), (140, 359988), (168, 299990), (210, 239992), (229, 220080), (240, 209993), (262, 192360), (280, 179994), (336, 149995), (393, 128240), (420, 119996), (458, 110040), (524, 96180), (560, 89997), (655, 76944), (687, 73360), (786, 64120), (840, 59998), (916, 55020), (917, 54960), (1048, 48090), (1145, 44016), (1310, 38472), (1374, 36680), (1572, 32060), (1603, 31440), (1680, 29999), (1832, 27510), (1834, 27480), (1965, 25648), (2096, 24045), (2290, 22008), (2620, 19236), (2748, 18340), (2751, 18320), (3144, 16030), (3206, 15720), (3435, 14672), (3664, 13755), (3668, 13740), (3930, 12824), (4580, 11004), (4585, 10992), (4809, 10480), (5240, 9618), (5496, 9170), (5502, 9160), (6288, 8015), (6412, 7860), (6870, 7336)]