143616060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 216

約数和(自身を含む): 534053520

約数和(自身を除く): 390437460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 735, 798, 855, 857, 882, 931, 980, 1140, 1197, 1260, 1330, 1470, 1596, 1710, 1714, 1764, 1862, 1995, 2205, 2394, 2571, 2660, 2793, 2940, 3420, 3428, 3724, 3990, 4285, 4410, 4655, 4788, 5142, 5586, 5985, 5999, 7713, 7980, 8379, 8570, 8820, 9310, 10284, 11172, 11970, 11998, 12855, 13965, 15426, 16283, 16758, 17140, 17997, 18620, 23940, 23996, 25710, 27930, 29995, 30852, 32566, 33516, 35994, 38565, 41895, 41993, 48849, 51420, 53991, 55860, 59990, 65132, 71988, 77130, 81415, 83790, 83986, 89985, 97698, 107982, 113981, 119980, 125979, 146547, 154260, 162830, 167580, 167972, 179970, 195396, 209965, 215964, 227962, 244245, 251958, 269955, 293094, 325660, 341943, 359940, 377937, 419930, 455924, 488490, 503916, 539910, 569905, 586188, 629895, 683886, 732735, 755874, 797867, 839860, 976980, 1025829, 1079820, 1139810, 1259790, 1367772, 1465470, 1511748, 1595734, 1709715, 1889685, 2051658, 2279620, 2393601, 2519580, 2930940, 3191468, 3419430, 3779370, 3989335, 4103316, 4787202, 5129145, 6838860, 7180803, 7558740, 7978670, 9574404, 10258290, 11968005, 14361606, 15957340, 20516580, 23936010, 28723212, 35904015, 47872020, 71808030, 143616060]

約数ペア:

[(1, 143616060), (2, 71808030), (3, 47872020), (4, 35904015), (5, 28723212), (6, 23936010), (7, 20516580), (9, 15957340), (10, 14361606), (12, 11968005), (14, 10258290), (15, 9574404), (18, 7978670), (19, 7558740), (20, 7180803), (21, 6838860), (28, 5129145), (30, 4787202), (35, 4103316), (36, 3989335), (38, 3779370), (42, 3419430), (45, 3191468), (49, 2930940), (57, 2519580), (60, 2393601), (63, 2279620), (70, 2051658), (76, 1889685), (84, 1709715), (90, 1595734), (95, 1511748), (98, 1465470), (105, 1367772), (114, 1259790), (126, 1139810), (133, 1079820), (140, 1025829), (147, 976980), (171, 839860), (180, 797867), (190, 755874), (196, 732735), (210, 683886), (228, 629895), (245, 586188), (252, 569905), (266, 539910), (285, 503916), (294, 488490), (315, 455924), (342, 419930), (380, 377937), (399, 359940), (420, 341943), (441, 325660), (490, 293094), (532, 269955), (570, 251958), (588, 244245), (630, 227962), (665, 215964), (684, 209965), (735, 195396), (798, 179970), (855, 167972), (857, 167580), (882, 162830), (931, 154260), (980, 146547), (1140, 125979), (1197, 119980), (1260, 113981), (1330, 107982), (1470, 97698), (1596, 89985), (1710, 83986), (1714, 83790), (1764, 81415), (1862, 77130), (1995, 71988), (2205, 65132), (2394, 59990), (2571, 55860), (2660, 53991), (2793, 51420), (2940, 48849), (3420, 41993), (3428, 41895), (3724, 38565), (3990, 35994), (4285, 33516), (4410, 32566), (4655, 30852), (4788, 29995), (5142, 27930), (5586, 25710), (5985, 23996), (5999, 23940), (7713, 18620), (7980, 17997), (8379, 17140), (8570, 16758), (8820, 16283), (9310, 15426), (10284, 13965), (11172, 12855), (11970, 11998)]