1516985820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 576

約数和(自身を含む): 6005615616

約数和(自身を除く): 4488629796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 43, 45, 51, 54, 60, 61, 63, 68, 70, 81, 84, 85, 86, 90, 102, 105, 108, 119, 122, 126, 129, 135, 140, 153, 162, 170, 172, 180, 183, 189, 204, 210, 215, 238, 243, 244, 252, 255, 258, 270, 301, 305, 306, 315, 324, 340, 357, 366, 378, 387, 405, 420, 427, 430, 459, 476, 486, 510, 516, 540, 549, 567, 595, 602, 610, 612, 630, 645, 714, 731, 732, 756, 765, 774, 810, 854, 860, 903, 915, 918, 945, 972, 1020, 1037, 1071, 1098, 1134, 1161, 1190, 1204, 1215, 1220, 1260, 1281, 1290, 1377, 1428, 1462, 1505, 1530, 1548, 1620, 1647, 1701, 1708, 1785, 1806, 1830, 1836, 1890, 1935, 2074, 2135, 2142, 2193, 2196, 2268, 2295, 2322, 2380, 2430, 2562, 2580, 2623, 2709, 2745, 2754, 2835, 2924, 3010, 3060, 3111, 3213, 3294, 3402, 3483, 3570, 3612, 3655, 3660, 3780, 3843, 3870, 4131, 4148, 4270, 4284, 4386, 4515, 4590, 4644, 4860, 4941, 5117, 5124, 5185, 5246, 5355, 5418, 5490, 5508, 5670, 5805, 6020, 6222, 6405, 6426, 6579, 6588, 6804, 6885, 6966, 7140, 7259, 7310, 7686, 7740, 7869, 8127, 8235, 8262, 8505, 8540, 8772, 9030, 9180, 9333, 9639, 9882, 10234, 10370, 10449, 10492, 10710, 10836, 10965, 10980, 11340, 11529, 11610, 12444, 12810, 12852, 13115, 13158, 13545, 13770, 13932, 14518, 14620, 14823, 15351, 15372, 15555, 15738, 16065, 16254, 16470, 16524, 17010, 17415, 18060, 18361, 18666, 19215, 19278, 19737, 19764, 20468, 20655, 20740, 20898, 21420, 21777, 21930, 23058, 23220, 23607, 24381, 24705, 25585, 25620, 26230, 26316, 27090, 27540, 27999, 28917, 29036, 29646, 30702, 31110, 31476, 32130, 32508, 32895, 32940, 34020, 34587, 34830, 36295, 36722, 37332, 38430, 38556, 39345, 39474, 40635, 41310, 41796, 43554, 43860, 44591, 46053, 46116, 46665, 47214, 48195, 48762, 49410, 51170, 52245, 52460, 54180, 55083, 55998, 57645, 57834, 59211, 59292, 61404, 62220, 64260, 65331, 65790, 69174, 69660, 70821, 72590, 73143, 73444, 74115, 76755, 76860, 78690, 78948, 81270, 82620, 83997, 87108, 89182, 91805, 92106, 93330, 94428, 96390, 97524, 98685, 98820, 102340, 103761, 104490, 108885, 110166, 111996, 115290, 115668, 118035, 118422, 121905, 130662, 131580, 133773, 138159, 138348, 139995, 141642, 144585, 145180, 146286, 148230, 153510, 157380, 162540, 165249, 167994, 172935, 177633, 178364, 183610, 184212, 186660, 192780, 195993, 197370, 207522, 208980, 212463, 217770, 220332, 222955, 230265, 230580, 236070, 236844, 243810, 251991, 261324, 267546, 275415, 276318, 279990, 283284, 289170, 292572, 296055, 296460, 307020, 312137, 326655, 330498, 335988, 345870, 354105, 355266, 365715, 367220, 391986, 394740, 401319, 414477, 415044, 419985, 424926, 435540, 445910, 460530, 472140, 487620, 495747, 503982, 518805, 535092, 550830, 552636, 559980, 578340, 587979, 592110, 624274, 637389, 653310, 660996, 668865, 690795, 691740, 708210, 710532, 731430, 783972, 802638, 826245, 828954, 839970, 849852, 888165, 891820, 921060, 936411, 979965, 991494, 1007964, 1037610, 1062315, 1101660, 1175958, 1184220, 1203957, 1243431, 1248548, 1259955, 1274778, 1306620, 1337730, 1381590, 1416420, 1462860, 1487241, 1560685, 1605276, 1652490, 1657908, 1679940, 1763937, 1776330, 1872822, 1959930, 1982988, 2006595, 2072385, 2075220, 2124630, 2351916, 2407914, 2478735, 2486862, 2519910, 2549556, 2675460, 2763180, 2809233, 2939895, 2974482, 3121370, 3186945, 3304980, 3527874, 3552660, 3611871, 3745644, 3919860, 4013190, 4144770, 4249260, 4461723, 4682055, 4815828, 4957470, 4973724, 5039820, 5618466, 5879790, 5948964, 6019785, 6217155, 6242740, 6373890, 7055748, 7223742, 7436205, 8026380, 8289540, 8427699, 8819685, 8923446, 9364110, 9914940, 10835613, 11236932, 11759580, 12039570, 12434310, 12747780, 14046165, 14447484, 14872410, 16855398, 17639370, 17846892, 18059355, 18728220, 21671226, 22308615, 24079140, 24868620, 25283097, 28092330, 29744820, 33710796, 35278740, 36118710, 42138495, 43342452, 44617230, 50566194, 54178065, 56184660, 72237420, 75849291, 84276990, 89234460, 101132388, 108356130, 126415485, 151698582, 168553980, 216712260, 252830970, 303397164, 379246455, 505661940, 758492910, 1516985820]

約数ペア:

[(1, 1516985820), (2, 758492910), (3, 505661940), (4, 379246455), (5, 303397164), (6, 252830970), (7, 216712260), (9, 168553980), (10, 151698582), (12, 126415485), (14, 108356130), (15, 101132388), (17, 89234460), (18, 84276990), (20, 75849291), (21, 72237420), (27, 56184660), (28, 54178065), (30, 50566194), (34, 44617230), (35, 43342452), (36, 42138495), (42, 36118710), (43, 35278740), (45, 33710796), (51, 29744820), (54, 28092330), (60, 25283097), (61, 24868620), (63, 24079140), (68, 22308615), (70, 21671226), (81, 18728220), (84, 18059355), (85, 17846892), (86, 17639370), (90, 16855398), (102, 14872410), (105, 14447484), (108, 14046165), (119, 12747780), (122, 12434310), (126, 12039570), (129, 11759580), (135, 11236932), (140, 10835613), (153, 9914940), (162, 9364110), (170, 8923446), (172, 8819685), (180, 8427699), (183, 8289540), (189, 8026380), (204, 7436205), (210, 7223742), (215, 7055748), (238, 6373890), (243, 6242740), (244, 6217155), (252, 6019785), (255, 5948964), (258, 5879790), (270, 5618466), (301, 5039820), (305, 4973724), (306, 4957470), (315, 4815828), (324, 4682055), (340, 4461723), (357, 4249260), (366, 4144770), (378, 4013190), (387, 3919860), (405, 3745644), (420, 3611871), (427, 3552660), (430, 3527874), (459, 3304980), (476, 3186945), (486, 3121370), (510, 2974482), (516, 2939895), (540, 2809233), (549, 2763180), (567, 2675460), (595, 2549556), (602, 2519910), (610, 2486862), (612, 2478735), (630, 2407914), (645, 2351916), (714, 2124630), (731, 2075220), (732, 2072385), (756, 2006595), (765, 1982988), (774, 1959930), (810, 1872822), (854, 1776330), (860, 1763937), (903, 1679940), (915, 1657908), (918, 1652490), (945, 1605276), (972, 1560685), (1020, 1487241), (1037, 1462860), (1071, 1416420), (1098, 1381590), (1134, 1337730), (1161, 1306620), (1190, 1274778), (1204, 1259955), (1215, 1248548), (1220, 1243431), (1260, 1203957), (1281, 1184220), (1290, 1175958), (1377, 1101660), (1428, 1062315), (1462, 1037610), (1505, 1007964), (1530, 991494), (1548, 979965), (1620, 936411), (1647, 921060), (1701, 891820), (1708, 888165), (1785, 849852), (1806, 839970), (1830, 828954), (1836, 826245), (1890, 802638), (1935, 783972), (2074, 731430), (2135, 710532), (2142, 708210), (2193, 691740), (2196, 690795), (2268, 668865), (2295, 660996), (2322, 653310), (2380, 637389), (2430, 624274), (2562, 592110), (2580, 587979), (2623, 578340), (2709, 559980), (2745, 552636), (2754, 550830), (2835, 535092), (2924, 518805), (3010, 503982), (3060, 495747), (3111, 487620), (3213, 472140), (3294, 460530), (3402, 445910), (3483, 435540), (3570, 424926), (3612, 419985), (3655, 415044), (3660, 414477), (3780, 401319), (3843, 394740), (3870, 391986), (4131, 367220), (4148, 365715), (4270, 355266), (4284, 354105), (4386, 345870), (4515, 335988), (4590, 330498), (4644, 326655), (4860, 312137), (4941, 307020), (5117, 296460), (5124, 296055), (5185, 292572), (5246, 289170), (5355, 283284), (5418, 279990), (5490, 276318), (5508, 275415), (5670, 267546), (5805, 261324), (6020, 251991), (6222, 243810), (6405, 236844), (6426, 236070), (6579, 230580), (6588, 230265), (6804, 222955), (6885, 220332), (6966, 217770), (7140, 212463), (7259, 208980), (7310, 207522), (7686, 197370), (7740, 195993), (7869, 192780), (8127, 186660), (8235, 184212), (8262, 183610), (8505, 178364), (8540, 177633), (8772, 172935), (9030, 167994), (9180, 165249), (9333, 162540), (9639, 157380), (9882, 153510), (10234, 148230), (10370, 146286), (10449, 145180), (10492, 144585), (10710, 141642), (10836, 139995), (10965, 138348), (10980, 138159), (11340, 133773), (11529, 131580), (11610, 130662), (12444, 121905), (12810, 118422), (12852, 118035), (13115, 115668), (13158, 115290), (13545, 111996), (13770, 110166), (13932, 108885), (14518, 104490), (14620, 103761), (14823, 102340), (15351, 98820), (15372, 98685), (15555, 97524), (15738, 96390), (16065, 94428), (16254, 93330), (16470, 92106), (16524, 91805), (17010, 89182), (17415, 87108), (18060, 83997), (18361, 82620), (18666, 81270), (19215, 78948), (19278, 78690), (19737, 76860), (19764, 76755), (20468, 74115), (20655, 73444), (20740, 73143), (20898, 72590), (21420, 70821), (21777, 69660), (21930, 69174), (23058, 65790), (23220, 65331), (23607, 64260), (24381, 62220), (24705, 61404), (25585, 59292), (25620, 59211), (26230, 57834), (26316, 57645), (27090, 55998), (27540, 55083), (27999, 54180), (28917, 52460), (29036, 52245), (29646, 51170), (30702, 49410), (31110, 48762), (31476, 48195), (32130, 47214), (32508, 46665), (32895, 46116), (32940, 46053), (34020, 44591), (34587, 43860), (34830, 43554), (36295, 41796), (36722, 41310), (37332, 40635), (38430, 39474), (38556, 39345)]