679911840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5132

約数の個数: 192

約数和(自身を含む): 2456939520

約数和(自身を除く): 1777027680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5077, 5580, 6696, 7440, 8370, 8928, 10154, 11160, 13392, 14880, 15231, 16740, 20308, 22320, 25385, 26784, 30462, 33480, 40616, 44640, 45693, 50770, 60924, 66960, 76155, 81232, 91386, 101540, 121848, 133920, 137079, 152310, 157387, 162464, 182772, 203080, 228465, 243696, 274158, 304620, 314774, 365544, 406160, 456930, 472161, 487392, 548316, 609240, 629548, 685395, 731088, 786935, 812320, 913860, 944322, 1096632, 1218480, 1259096, 1370790, 1416483, 1462176, 1573870, 1827720, 1888644, 2193264, 2360805, 2436960, 2518192, 2741580, 2832966, 3147740, 3655440, 3777288, 4249449, 4386528, 4721610, 5036384, 5483160, 5665932, 6295480, 7082415, 7310880, 7554576, 8498898, 9443220, 10966320, 11331864, 12590960, 14164830, 15109152, 16997796, 18886440, 21247245, 21932640, 22663728, 25181920, 28329660, 33995592, 37772880, 42494490, 45327456, 56659320, 67991184, 75545760, 84988980, 113318640, 135982368, 169977960, 226637280, 339955920, 679911840]

約数ペア:

[(1, 679911840), (2, 339955920), (3, 226637280), (4, 169977960), (5, 135982368), (6, 113318640), (8, 84988980), (9, 75545760), (10, 67991184), (12, 56659320), (15, 45327456), (16, 42494490), (18, 37772880), (20, 33995592), (24, 28329660), (27, 25181920), (30, 22663728), (31, 21932640), (32, 21247245), (36, 18886440), (40, 16997796), (45, 15109152), (48, 14164830), (54, 12590960), (60, 11331864), (62, 10966320), (72, 9443220), (80, 8498898), (90, 7554576), (93, 7310880), (96, 7082415), (108, 6295480), (120, 5665932), (124, 5483160), (135, 5036384), (144, 4721610), (155, 4386528), (160, 4249449), (180, 3777288), (186, 3655440), (216, 3147740), (240, 2832966), (248, 2741580), (270, 2518192), (279, 2436960), (288, 2360805), (310, 2193264), (360, 1888644), (372, 1827720), (432, 1573870), (465, 1462176), (480, 1416483), (496, 1370790), (540, 1259096), (558, 1218480), (620, 1096632), (720, 944322), (744, 913860), (837, 812320), (864, 786935), (930, 731088), (992, 685395), (1080, 629548), (1116, 609240), (1240, 548316), (1395, 487392), (1440, 472161), (1488, 456930), (1674, 406160), (1860, 365544), (2160, 314774), (2232, 304620), (2480, 274158), (2790, 243696), (2976, 228465), (3348, 203080), (3720, 182772), (4185, 162464), (4320, 157387), (4464, 152310), (4960, 137079), (5077, 133920), (5580, 121848), (6696, 101540), (7440, 91386), (8370, 81232), (8928, 76155), (10154, 66960), (11160, 60924), (13392, 50770), (14880, 45693), (15231, 44640), (16740, 40616), (20308, 33480), (22320, 30462), (25385, 26784)]