165310080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 586051200

約数和(自身を除く): 420741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 128, 130, 148, 156, 160, 179, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 358, 370, 384, 390, 416, 444, 480, 481, 520, 537, 555, 592, 624, 640, 716, 740, 780, 832, 888, 895, 960, 962, 1040, 1074, 1110, 1184, 1248, 1432, 1443, 1480, 1560, 1664, 1776, 1790, 1920, 1924, 2080, 2148, 2220, 2327, 2368, 2405, 2496, 2685, 2864, 2886, 2960, 3120, 3552, 3580, 3848, 4160, 4296, 4440, 4654, 4736, 4810, 4992, 5370, 5728, 5772, 5920, 6240, 6623, 6981, 7104, 7160, 7215, 7696, 8320, 8592, 8880, 9308, 9620, 10740, 11456, 11544, 11635, 11840, 12480, 13246, 13962, 14208, 14320, 14430, 15392, 17184, 17760, 18616, 19240, 19869, 21480, 22912, 23088, 23270, 23680, 24960, 26492, 27924, 28640, 28860, 30784, 33115, 34368, 34905, 35520, 37232, 38480, 39738, 42960, 46176, 46540, 52984, 55848, 57280, 57720, 61568, 66230, 68736, 69810, 71040, 74464, 76960, 79476, 85920, 86099, 92352, 93080, 99345, 105968, 111696, 114560, 115440, 132460, 139620, 148928, 153920, 158952, 171840, 172198, 184704, 186160, 198690, 211936, 223392, 230880, 258297, 264920, 279240, 297856, 307840, 317904, 343680, 344396, 372320, 397380, 423872, 430495, 446784, 461760, 516594, 529840, 558480, 635808, 688792, 744640, 794760, 847744, 860990, 893568, 923520, 1033188, 1059680, 1116960, 1271616, 1291485, 1377584, 1489280, 1589520, 1721980, 2066376, 2119360, 2233920, 2543232, 2582970, 2755168, 3179040, 3443960, 4132752, 4238720, 4467840, 5165940, 5510336, 6358080, 6887920, 8265504, 10331880, 11020672, 12716160, 13775840, 16531008, 20663760, 27551680, 33062016, 41327520, 55103360, 82655040, 165310080]

約数ペア:

[(1, 165310080), (2, 82655040), (3, 55103360), (4, 41327520), (5, 33062016), (6, 27551680), (8, 20663760), (10, 16531008), (12, 13775840), (13, 12716160), (15, 11020672), (16, 10331880), (20, 8265504), (24, 6887920), (26, 6358080), (30, 5510336), (32, 5165940), (37, 4467840), (39, 4238720), (40, 4132752), (48, 3443960), (52, 3179040), (60, 2755168), (64, 2582970), (65, 2543232), (74, 2233920), (78, 2119360), (80, 2066376), (96, 1721980), (104, 1589520), (111, 1489280), (120, 1377584), (128, 1291485), (130, 1271616), (148, 1116960), (156, 1059680), (160, 1033188), (179, 923520), (185, 893568), (192, 860990), (195, 847744), (208, 794760), (222, 744640), (240, 688792), (260, 635808), (296, 558480), (312, 529840), (320, 516594), (358, 461760), (370, 446784), (384, 430495), (390, 423872), (416, 397380), (444, 372320), (480, 344396), (481, 343680), (520, 317904), (537, 307840), (555, 297856), (592, 279240), (624, 264920), (640, 258297), (716, 230880), (740, 223392), (780, 211936), (832, 198690), (888, 186160), (895, 184704), (960, 172198), (962, 171840), (1040, 158952), (1074, 153920), (1110, 148928), (1184, 139620), (1248, 132460), (1432, 115440), (1443, 114560), (1480, 111696), (1560, 105968), (1664, 99345), (1776, 93080), (1790, 92352), (1920, 86099), (1924, 85920), (2080, 79476), (2148, 76960), (2220, 74464), (2327, 71040), (2368, 69810), (2405, 68736), (2496, 66230), (2685, 61568), (2864, 57720), (2886, 57280), (2960, 55848), (3120, 52984), (3552, 46540), (3580, 46176), (3848, 42960), (4160, 39738), (4296, 38480), (4440, 37232), (4654, 35520), (4736, 34905), (4810, 34368), (4992, 33115), (5370, 30784), (5728, 28860), (5772, 28640), (5920, 27924), (6240, 26492), (6623, 24960), (6981, 23680), (7104, 23270), (7160, 23088), (7215, 22912), (7696, 21480), (8320, 19869), (8592, 19240), (8880, 18616), (9308, 17760), (9620, 17184), (10740, 15392), (11456, 14430), (11544, 14320), (11635, 14208), (11840, 13962), (12480, 13246)]