79369440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 265446720

約数和(自身を除く): 186077280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 109, 111, 120, 123, 148, 160, 164, 185, 205, 218, 222, 240, 246, 296, 327, 328, 370, 410, 436, 444, 480, 492, 545, 555, 592, 615, 654, 656, 740, 820, 872, 888, 984, 1090, 1110, 1184, 1230, 1308, 1312, 1480, 1517, 1635, 1640, 1744, 1776, 1968, 2180, 2220, 2460, 2616, 2960, 3034, 3270, 3280, 3488, 3552, 3936, 4033, 4360, 4440, 4469, 4551, 4920, 5232, 5920, 6068, 6540, 6560, 7585, 8066, 8720, 8880, 8938, 9102, 9840, 10464, 12099, 12136, 13080, 13407, 15170, 16132, 17440, 17760, 17876, 18204, 19680, 20165, 22345, 22755, 24198, 24272, 26160, 26814, 30340, 32264, 35752, 36408, 40330, 44690, 45510, 48396, 48544, 52320, 53628, 60495, 60680, 64528, 67035, 71504, 72816, 80660, 89380, 91020, 96792, 107256, 120990, 121360, 129056, 134070, 143008, 145632, 161320, 165353, 178760, 182040, 193584, 214512, 241980, 242720, 268140, 322640, 330706, 357520, 364080, 387168, 429024, 483960, 496059, 536280, 645280, 661412, 715040, 728160, 826765, 967920, 992118, 1072560, 1322824, 1653530, 1935840, 1984236, 2145120, 2480295, 2645648, 3307060, 3968472, 4960590, 5291296, 6614120, 7936944, 9921180, 13228240, 15873888, 19842360, 26456480, 39684720, 79369440]

約数ペア:

[(1, 79369440), (2, 39684720), (3, 26456480), (4, 19842360), (5, 15873888), (6, 13228240), (8, 9921180), (10, 7936944), (12, 6614120), (15, 5291296), (16, 4960590), (20, 3968472), (24, 3307060), (30, 2645648), (32, 2480295), (37, 2145120), (40, 1984236), (41, 1935840), (48, 1653530), (60, 1322824), (74, 1072560), (80, 992118), (82, 967920), (96, 826765), (109, 728160), (111, 715040), (120, 661412), (123, 645280), (148, 536280), (160, 496059), (164, 483960), (185, 429024), (205, 387168), (218, 364080), (222, 357520), (240, 330706), (246, 322640), (296, 268140), (327, 242720), (328, 241980), (370, 214512), (410, 193584), (436, 182040), (444, 178760), (480, 165353), (492, 161320), (545, 145632), (555, 143008), (592, 134070), (615, 129056), (654, 121360), (656, 120990), (740, 107256), (820, 96792), (872, 91020), (888, 89380), (984, 80660), (1090, 72816), (1110, 71504), (1184, 67035), (1230, 64528), (1308, 60680), (1312, 60495), (1480, 53628), (1517, 52320), (1635, 48544), (1640, 48396), (1744, 45510), (1776, 44690), (1968, 40330), (2180, 36408), (2220, 35752), (2460, 32264), (2616, 30340), (2960, 26814), (3034, 26160), (3270, 24272), (3280, 24198), (3488, 22755), (3552, 22345), (3936, 20165), (4033, 19680), (4360, 18204), (4440, 17876), (4469, 17760), (4551, 17440), (4920, 16132), (5232, 15170), (5920, 13407), (6068, 13080), (6540, 12136), (6560, 12099), (7585, 10464), (8066, 9840), (8720, 9102), (8880, 8938)]