417589020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 1416048480

約数和(自身を除く): 998459460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 59, 60, 68, 81, 85, 90, 102, 108, 118, 135, 153, 162, 170, 177, 180, 204, 236, 255, 257, 270, 295, 306, 324, 340, 354, 405, 459, 510, 514, 531, 540, 590, 612, 708, 765, 771, 810, 885, 918, 1003, 1020, 1028, 1062, 1180, 1285, 1377, 1530, 1542, 1593, 1620, 1770, 1836, 2006, 2124, 2295, 2313, 2570, 2655, 2754, 3009, 3060, 3084, 3186, 3540, 3855, 4012, 4369, 4590, 4626, 4779, 5015, 5140, 5310, 5508, 6018, 6372, 6885, 6939, 7710, 7965, 8738, 9027, 9180, 9252, 9558, 10030, 10620, 11565, 12036, 13107, 13770, 13878, 15045, 15163, 15420, 15930, 17476, 18054, 19116, 20060, 20817, 21845, 23130, 23895, 26214, 27081, 27540, 27756, 30090, 30326, 31860, 34695, 36108, 39321, 41634, 43690, 45135, 45489, 46260, 47790, 52428, 54162, 60180, 60652, 65535, 69390, 75815, 78642, 81243, 83268, 87380, 90270, 90978, 95580, 104085, 108324, 117963, 131070, 135405, 136467, 138780, 151630, 157284, 162486, 180540, 181956, 196605, 208170, 227445, 235926, 257771, 262140, 270810, 272934, 303260, 324972, 353889, 393210, 406215, 409401, 416340, 454890, 471852, 515542, 541620, 545868, 589815, 682335, 707778, 773313, 786420, 812430, 818802, 909780, 1031084, 1179630, 1228203, 1288855, 1364670, 1415556, 1546626, 1624860, 1637604, 1769445, 2047005, 2319939, 2359260, 2456406, 2577710, 2729340, 3093252, 3538890, 3866565, 4094010, 4639878, 4912812, 5155420, 6141015, 6959817, 7077780, 7733130, 8188020, 9279756, 11599695, 12282030, 13919634, 15466260, 20879451, 23199390, 24564060, 27839268, 34799085, 41758902, 46398780, 69598170, 83517804, 104397255, 139196340, 208794510, 417589020]

約数ペア:

[(1, 417589020), (2, 208794510), (3, 139196340), (4, 104397255), (5, 83517804), (6, 69598170), (9, 46398780), (10, 41758902), (12, 34799085), (15, 27839268), (17, 24564060), (18, 23199390), (20, 20879451), (27, 15466260), (30, 13919634), (34, 12282030), (36, 11599695), (45, 9279756), (51, 8188020), (54, 7733130), (59, 7077780), (60, 6959817), (68, 6141015), (81, 5155420), (85, 4912812), (90, 4639878), (102, 4094010), (108, 3866565), (118, 3538890), (135, 3093252), (153, 2729340), (162, 2577710), (170, 2456406), (177, 2359260), (180, 2319939), (204, 2047005), (236, 1769445), (255, 1637604), (257, 1624860), (270, 1546626), (295, 1415556), (306, 1364670), (324, 1288855), (340, 1228203), (354, 1179630), (405, 1031084), (459, 909780), (510, 818802), (514, 812430), (531, 786420), (540, 773313), (590, 707778), (612, 682335), (708, 589815), (765, 545868), (771, 541620), (810, 515542), (885, 471852), (918, 454890), (1003, 416340), (1020, 409401), (1028, 406215), (1062, 393210), (1180, 353889), (1285, 324972), (1377, 303260), (1530, 272934), (1542, 270810), (1593, 262140), (1620, 257771), (1770, 235926), (1836, 227445), (2006, 208170), (2124, 196605), (2295, 181956), (2313, 180540), (2570, 162486), (2655, 157284), (2754, 151630), (3009, 138780), (3060, 136467), (3084, 135405), (3186, 131070), (3540, 117963), (3855, 108324), (4012, 104085), (4369, 95580), (4590, 90978), (4626, 90270), (4779, 87380), (5015, 83268), (5140, 81243), (5310, 78642), (5508, 75815), (6018, 69390), (6372, 65535), (6885, 60652), (6939, 60180), (7710, 54162), (7965, 52428), (8738, 47790), (9027, 46260), (9180, 45489), (9252, 45135), (9558, 43690), (10030, 41634), (10620, 39321), (11565, 36108), (12036, 34695), (13107, 31860), (13770, 30326), (13878, 30090), (15045, 27756), (15163, 27540), (15420, 27081), (15930, 26214), (17476, 23895), (18054, 23130), (19116, 21845), (20060, 20817)]