6541783680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1023

約数の個数: 256

約数和(自身を含む): 21714739200

約数和(自身を除く): 15172955520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 131, 155, 160, 186, 192, 240, 248, 262, 310, 320, 372, 384, 393, 465, 480, 496, 524, 620, 640, 655, 744, 786, 839, 930, 960, 992, 1048, 1240, 1310, 1488, 1572, 1678, 1860, 1920, 1965, 1984, 2096, 2480, 2517, 2620, 2976, 3144, 3356, 3720, 3930, 3968, 4061, 4192, 4195, 4960, 5034, 5240, 5952, 6288, 6712, 7440, 7860, 8122, 8384, 8390, 9920, 10068, 10480, 11904, 12183, 12576, 12585, 13424, 14880, 15720, 16244, 16768, 16780, 19840, 20136, 20305, 20960, 24366, 25152, 25170, 26009, 26848, 29760, 31440, 32488, 33560, 40272, 40610, 41920, 48732, 50304, 50340, 52018, 53696, 59520, 60915, 62880, 64976, 67120, 78027, 80544, 81220, 83840, 97464, 100680, 104036, 107392, 109909, 121830, 125760, 129952, 130045, 134240, 156054, 161088, 162440, 194928, 201360, 208072, 219818, 243660, 251520, 259904, 260090, 268480, 312108, 322176, 324880, 329727, 389856, 390135, 402720, 416144, 439636, 487320, 519808, 520180, 536960, 549545, 624216, 649760, 659454, 779712, 780270, 805440, 832288, 879272, 974640, 1040360, 1099090, 1248432, 1299520, 1318908, 1559424, 1560540, 1610880, 1648635, 1664576, 1758544, 1949280, 2080720, 2198180, 2496864, 2599040, 2637816, 3121080, 3297270, 3329152, 3407179, 3517088, 3898560, 4161440, 4396360, 4993728, 5275632, 6242160, 6594540, 6814358, 7034176, 7797120, 8322880, 8792720, 9987456, 10221537, 10551264, 12484320, 13189080, 13628716, 14068352, 16645760, 17035895, 17585440, 20443074, 21102528, 24968640, 26378160, 27257432, 34071790, 35170880, 40886148, 42205056, 49937280, 51107685, 52756320, 54514864, 68143580, 70341760, 81772296, 102215370, 105512640, 109029728, 136287160, 163544592, 204430740, 211025280, 218059456, 272574320, 327089184, 408861480, 436118912, 545148640, 654178368, 817722960, 1090297280, 1308356736, 1635445920, 2180594560, 3270891840, 6541783680]

約数ペア:

[(1, 6541783680), (2, 3270891840), (3, 2180594560), (4, 1635445920), (5, 1308356736), (6, 1090297280), (8, 817722960), (10, 654178368), (12, 545148640), (15, 436118912), (16, 408861480), (20, 327089184), (24, 272574320), (30, 218059456), (31, 211025280), (32, 204430740), (40, 163544592), (48, 136287160), (60, 109029728), (62, 105512640), (64, 102215370), (80, 81772296), (93, 70341760), (96, 68143580), (120, 54514864), (124, 52756320), (128, 51107685), (131, 49937280), (155, 42205056), (160, 40886148), (186, 35170880), (192, 34071790), (240, 27257432), (248, 26378160), (262, 24968640), (310, 21102528), (320, 20443074), (372, 17585440), (384, 17035895), (393, 16645760), (465, 14068352), (480, 13628716), (496, 13189080), (524, 12484320), (620, 10551264), (640, 10221537), (655, 9987456), (744, 8792720), (786, 8322880), (839, 7797120), (930, 7034176), (960, 6814358), (992, 6594540), (1048, 6242160), (1240, 5275632), (1310, 4993728), (1488, 4396360), (1572, 4161440), (1678, 3898560), (1860, 3517088), (1920, 3407179), (1965, 3329152), (1984, 3297270), (2096, 3121080), (2480, 2637816), (2517, 2599040), (2620, 2496864), (2976, 2198180), (3144, 2080720), (3356, 1949280), (3720, 1758544), (3930, 1664576), (3968, 1648635), (4061, 1610880), (4192, 1560540), (4195, 1559424), (4960, 1318908), (5034, 1299520), (5240, 1248432), (5952, 1099090), (6288, 1040360), (6712, 974640), (7440, 879272), (7860, 832288), (8122, 805440), (8384, 780270), (8390, 779712), (9920, 659454), (10068, 649760), (10480, 624216), (11904, 549545), (12183, 536960), (12576, 520180), (12585, 519808), (13424, 487320), (14880, 439636), (15720, 416144), (16244, 402720), (16768, 390135), (16780, 389856), (19840, 329727), (20136, 324880), (20305, 322176), (20960, 312108), (24366, 268480), (25152, 260090), (25170, 259904), (26009, 251520), (26848, 243660), (29760, 219818), (31440, 208072), (32488, 201360), (33560, 194928), (40272, 162440), (40610, 161088), (41920, 156054), (48732, 134240), (50304, 130045), (50340, 129952), (52018, 125760), (53696, 121830), (59520, 109909), (60915, 107392), (62880, 104036), (64976, 100680), (67120, 97464), (78027, 83840), (80544, 81220)]