513494520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 384

約数和(自身を含む): 2074325760

約数和(自身を除く): 1560831240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 49, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 98, 102, 105, 110, 119, 120, 132, 136, 140, 147, 154, 165, 168, 170, 187, 196, 204, 210, 220, 231, 238, 245, 255, 264, 280, 294, 308, 330, 340, 357, 374, 385, 392, 408, 420, 440, 462, 467, 476, 490, 510, 539, 561, 588, 595, 616, 660, 680, 714, 735, 748, 770, 833, 840, 924, 934, 935, 952, 980, 1020, 1078, 1122, 1155, 1176, 1190, 1309, 1320, 1401, 1428, 1470, 1496, 1540, 1617, 1666, 1785, 1848, 1868, 1870, 1960, 2040, 2156, 2244, 2310, 2335, 2380, 2499, 2618, 2695, 2802, 2805, 2856, 2940, 3080, 3234, 3269, 3332, 3570, 3736, 3740, 3927, 4165, 4312, 4488, 4620, 4670, 4760, 4998, 5137, 5236, 5390, 5604, 5610, 5880, 6468, 6538, 6545, 6664, 7005, 7140, 7480, 7854, 7939, 8085, 8330, 9163, 9240, 9340, 9807, 9996, 10274, 10472, 10780, 11208, 11220, 12495, 12936, 13076, 13090, 14010, 14280, 15411, 15708, 15878, 16170, 16345, 16660, 18326, 18680, 19614, 19635, 19992, 20548, 21560, 22440, 22883, 23817, 24990, 25685, 26152, 26180, 27489, 28020, 30822, 31416, 31756, 32340, 32690, 33320, 35959, 36652, 39228, 39270, 39695, 41096, 45766, 45815, 47634, 49035, 49980, 51370, 52360, 54978, 55573, 56040, 61644, 63512, 64680, 65380, 68649, 71918, 73304, 77055, 78456, 78540, 79390, 87329, 91532, 91630, 95268, 98070, 99960, 102740, 107877, 109956, 111146, 114415, 119085, 123288, 130760, 137298, 137445, 143836, 154110, 157080, 158780, 166719, 174658, 179795, 183064, 183260, 190536, 196140, 205480, 215754, 219912, 222292, 228830, 238170, 251713, 261987, 274596, 274890, 277865, 287672, 308220, 317560, 333438, 343245, 349316, 359590, 366520, 389011, 392280, 431508, 436645, 444584, 457660, 476340, 503426, 523974, 539385, 549192, 549780, 555730, 611303, 616440, 666876, 686490, 698632, 719180, 755139, 778022, 833595, 863016, 873290, 915320, 952680, 1006852, 1047948, 1078770, 1099560, 1111460, 1167033, 1222606, 1258565, 1309935, 1333752, 1372980, 1438360, 1510278, 1556044, 1667190, 1746580, 1833909, 1945055, 2013704, 2095896, 2157540, 2222920, 2334066, 2445212, 2517130, 2619870, 2745960, 3020556, 3056515, 3112088, 3334380, 3493160, 3667818, 3775695, 3890110, 4279121, 4315080, 4668132, 4890424, 5034260, 5239740, 5835165, 6041112, 6113030, 6668760, 7335636, 7551390, 7780220, 8558242, 9169545, 9336264, 10068520, 10479480, 11670330, 12226060, 12837363, 14671272, 15102780, 15560440, 17116484, 18339090, 21395605, 23340660, 24452120, 25674726, 30205560, 34232968, 36678180, 42791210, 46681320, 51349452, 64186815, 73356360, 85582420, 102698904, 128373630, 171164840, 256747260, 513494520]

約数ペア:

[(1, 513494520), (2, 256747260), (3, 171164840), (4, 128373630), (5, 102698904), (6, 85582420), (7, 73356360), (8, 64186815), (10, 51349452), (11, 46681320), (12, 42791210), (14, 36678180), (15, 34232968), (17, 30205560), (20, 25674726), (21, 24452120), (22, 23340660), (24, 21395605), (28, 18339090), (30, 17116484), (33, 15560440), (34, 15102780), (35, 14671272), (40, 12837363), (42, 12226060), (44, 11670330), (49, 10479480), (51, 10068520), (55, 9336264), (56, 9169545), (60, 8558242), (66, 7780220), (68, 7551390), (70, 7335636), (77, 6668760), (84, 6113030), (85, 6041112), (88, 5835165), (98, 5239740), (102, 5034260), (105, 4890424), (110, 4668132), (119, 4315080), (120, 4279121), (132, 3890110), (136, 3775695), (140, 3667818), (147, 3493160), (154, 3334380), (165, 3112088), (168, 3056515), (170, 3020556), (187, 2745960), (196, 2619870), (204, 2517130), (210, 2445212), (220, 2334066), (231, 2222920), (238, 2157540), (245, 2095896), (255, 2013704), (264, 1945055), (280, 1833909), (294, 1746580), (308, 1667190), (330, 1556044), (340, 1510278), (357, 1438360), (374, 1372980), (385, 1333752), (392, 1309935), (408, 1258565), (420, 1222606), (440, 1167033), (462, 1111460), (467, 1099560), (476, 1078770), (490, 1047948), (510, 1006852), (539, 952680), (561, 915320), (588, 873290), (595, 863016), (616, 833595), (660, 778022), (680, 755139), (714, 719180), (735, 698632), (748, 686490), (770, 666876), (833, 616440), (840, 611303), (924, 555730), (934, 549780), (935, 549192), (952, 539385), (980, 523974), (1020, 503426), (1078, 476340), (1122, 457660), (1155, 444584), (1176, 436645), (1190, 431508), (1309, 392280), (1320, 389011), (1401, 366520), (1428, 359590), (1470, 349316), (1496, 343245), (1540, 333438), (1617, 317560), (1666, 308220), (1785, 287672), (1848, 277865), (1868, 274890), (1870, 274596), (1960, 261987), (2040, 251713), (2156, 238170), (2244, 228830), (2310, 222292), (2335, 219912), (2380, 215754), (2499, 205480), (2618, 196140), (2695, 190536), (2802, 183260), (2805, 183064), (2856, 179795), (2940, 174658), (3080, 166719), (3234, 158780), (3269, 157080), (3332, 154110), (3570, 143836), (3736, 137445), (3740, 137298), (3927, 130760), (4165, 123288), (4312, 119085), (4488, 114415), (4620, 111146), (4670, 109956), (4760, 107877), (4998, 102740), (5137, 99960), (5236, 98070), (5390, 95268), (5604, 91630), (5610, 91532), (5880, 87329), (6468, 79390), (6538, 78540), (6545, 78456), (6664, 77055), (7005, 73304), (7140, 71918), (7480, 68649), (7854, 65380), (7939, 64680), (8085, 63512), (8330, 61644), (9163, 56040), (9240, 55573), (9340, 54978), (9807, 52360), (9996, 51370), (10274, 49980), (10472, 49035), (10780, 47634), (11208, 45815), (11220, 45766), (12495, 41096), (12936, 39695), (13076, 39270), (13090, 39228), (14010, 36652), (14280, 35959), (15411, 33320), (15708, 32690), (15878, 32340), (16170, 31756), (16345, 31416), (16660, 30822), (18326, 28020), (18680, 27489), (19614, 26180), (19635, 26152), (19992, 25685), (20548, 24990), (21560, 23817), (22440, 22883)]