77593440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 266825664

約数和(自身を除く): 189232224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 204, 222, 240, 255, 257, 272, 296, 340, 370, 408, 444, 480, 510, 514, 544, 555, 592, 629, 680, 740, 771, 816, 888, 1020, 1028, 1110, 1184, 1258, 1285, 1360, 1480, 1542, 1632, 1776, 1887, 2040, 2056, 2220, 2516, 2570, 2720, 2960, 3084, 3145, 3552, 3774, 3855, 4080, 4112, 4369, 4440, 5032, 5140, 5920, 6168, 6290, 7548, 7710, 8160, 8224, 8738, 8880, 9435, 9509, 10064, 10280, 12336, 12580, 13107, 15096, 15420, 17476, 17760, 18870, 19018, 20128, 20560, 21845, 24672, 25160, 26214, 28527, 30192, 30840, 34952, 37740, 38036, 41120, 43690, 47545, 50320, 52428, 57054, 60384, 61680, 65535, 69904, 75480, 76072, 87380, 95090, 100640, 104856, 114108, 123360, 131070, 139808, 142635, 150960, 152144, 161653, 174760, 190180, 209712, 228216, 262140, 285270, 301920, 304288, 323306, 349520, 380360, 419424, 456432, 484959, 524280, 570540, 646612, 699040, 760720, 808265, 912864, 969918, 1048560, 1141080, 1293224, 1521440, 1616530, 1939836, 2097120, 2282160, 2424795, 2586448, 3233060, 3879672, 4564320, 4849590, 5172896, 6466120, 7759344, 9699180, 12932240, 15518688, 19398360, 25864480, 38796720, 77593440]

約数ペア:

[(1, 77593440), (2, 38796720), (3, 25864480), (4, 19398360), (5, 15518688), (6, 12932240), (8, 9699180), (10, 7759344), (12, 6466120), (15, 5172896), (16, 4849590), (17, 4564320), (20, 3879672), (24, 3233060), (30, 2586448), (32, 2424795), (34, 2282160), (37, 2097120), (40, 1939836), (48, 1616530), (51, 1521440), (60, 1293224), (68, 1141080), (74, 1048560), (80, 969918), (85, 912864), (96, 808265), (102, 760720), (111, 699040), (120, 646612), (136, 570540), (148, 524280), (160, 484959), (170, 456432), (185, 419424), (204, 380360), (222, 349520), (240, 323306), (255, 304288), (257, 301920), (272, 285270), (296, 262140), (340, 228216), (370, 209712), (408, 190180), (444, 174760), (480, 161653), (510, 152144), (514, 150960), (544, 142635), (555, 139808), (592, 131070), (629, 123360), (680, 114108), (740, 104856), (771, 100640), (816, 95090), (888, 87380), (1020, 76072), (1028, 75480), (1110, 69904), (1184, 65535), (1258, 61680), (1285, 60384), (1360, 57054), (1480, 52428), (1542, 50320), (1632, 47545), (1776, 43690), (1887, 41120), (2040, 38036), (2056, 37740), (2220, 34952), (2516, 30840), (2570, 30192), (2720, 28527), (2960, 26214), (3084, 25160), (3145, 24672), (3552, 21845), (3774, 20560), (3855, 20128), (4080, 19018), (4112, 18870), (4369, 17760), (4440, 17476), (5032, 15420), (5140, 15096), (5920, 13107), (6168, 12580), (6290, 12336), (7548, 10280), (7710, 10064), (8160, 9509), (8224, 9435), (8738, 8880)]