396616320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1923

約数の個数: 192

約数和(自身を含む): 1407336840

約数和(自身を除く): 1010720520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1861, 1920, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3722, 4440, 4736, 5328, 5583, 5760, 5920, 6660, 7104, 7444, 8880, 9305, 10656, 11166, 11840, 13320, 14208, 14888, 16749, 17760, 18610, 21312, 22332, 23680, 26640, 27915, 29776, 33498, 35520, 37220, 42624, 44664, 53280, 55830, 59552, 66996, 68857, 71040, 74440, 83745, 89328, 106560, 111660, 119104, 133992, 137714, 148880, 167490, 178656, 206571, 213120, 223320, 238208, 267984, 275428, 297760, 334980, 344285, 357312, 413142, 446640, 535968, 550856, 595520, 619713, 669960, 688570, 714624, 826284, 893280, 1032855, 1071936, 1101712, 1191040, 1239426, 1339920, 1377140, 1652568, 1786560, 2065710, 2143872, 2203424, 2478852, 2679840, 2754280, 3098565, 3305136, 3573120, 4131420, 4406848, 4957704, 5359680, 5508560, 6197130, 6610272, 8262840, 8813696, 9915408, 10719360, 11017120, 12394260, 13220544, 16525680, 19830816, 22034240, 24788520, 26441088, 33051360, 39661632, 44068480, 49577040, 66102720, 79323264, 99154080, 132205440, 198308160, 396616320]

約数ペア:

[(1, 396616320), (2, 198308160), (3, 132205440), (4, 99154080), (5, 79323264), (6, 66102720), (8, 49577040), (9, 44068480), (10, 39661632), (12, 33051360), (15, 26441088), (16, 24788520), (18, 22034240), (20, 19830816), (24, 16525680), (30, 13220544), (32, 12394260), (36, 11017120), (37, 10719360), (40, 9915408), (45, 8813696), (48, 8262840), (60, 6610272), (64, 6197130), (72, 5508560), (74, 5359680), (80, 4957704), (90, 4406848), (96, 4131420), (111, 3573120), (120, 3305136), (128, 3098565), (144, 2754280), (148, 2679840), (160, 2478852), (180, 2203424), (185, 2143872), (192, 2065710), (222, 1786560), (240, 1652568), (288, 1377140), (296, 1339920), (320, 1239426), (333, 1191040), (360, 1101712), (370, 1071936), (384, 1032855), (444, 893280), (480, 826284), (555, 714624), (576, 688570), (592, 669960), (640, 619713), (666, 595520), (720, 550856), (740, 535968), (888, 446640), (960, 413142), (1110, 357312), (1152, 344285), (1184, 334980), (1332, 297760), (1440, 275428), (1480, 267984), (1665, 238208), (1776, 223320), (1861, 213120), (1920, 206571), (2220, 178656), (2368, 167490), (2664, 148880), (2880, 137714), (2960, 133992), (3330, 119104), (3552, 111660), (3722, 106560), (4440, 89328), (4736, 83745), (5328, 74440), (5583, 71040), (5760, 68857), (5920, 66996), (6660, 59552), (7104, 55830), (7444, 53280), (8880, 44664), (9305, 42624), (10656, 37220), (11166, 35520), (11840, 33498), (13320, 29776), (14208, 27915), (14888, 26640), (16749, 23680), (17760, 22332), (18610, 21312)]