330620160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 1174400640

約数和(自身を除く): 843780480

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, 256, 260, 296, 312, 320, 358, 370, 384, 390, 416, 444, 480, 481, 520, 537, 555, 592, 624, 640, 716, 740, 768, 780, 832, 888, 895, 960, 962, 1040, 1074, 1110, 1184, 1248, 1280, 1432, 1443, 1480, 1560, 1664, 1776, 1790, 1920, 1924, 2080, 2148, 2220, 2327, 2368, 2405, 2496, 2685, 2864, 2886, 2960, 3120, 3328, 3552, 3580, 3840, 3848, 4160, 4296, 4440, 4654, 4736, 4810, 4992, 5370, 5728, 5772, 5920, 6240, 6623, 6981, 7104, 7160, 7215, 7696, 8320, 8592, 8880, 9308, 9472, 9620, 9984, 10740, 11456, 11544, 11635, 11840, 12480, 13246, 13962, 14208, 14320, 14430, 15392, 16640, 17184, 17760, 18616, 19240, 19869, 21480, 22912, 23088, 23270, 23680, 24960, 26492, 27924, 28416, 28640, 28860, 30784, 33115, 34368, 34905, 35520, 37232, 38480, 39738, 42960, 45824, 46176, 46540, 47360, 49920, 52984, 55848, 57280, 57720, 61568, 66230, 68736, 69810, 71040, 74464, 76960, 79476, 85920, 86099, 92352, 93080, 99345, 105968, 111696, 114560, 115440, 123136, 132460, 137472, 139620, 142080, 148928, 153920, 158952, 171840, 172198, 184704, 186160, 198690, 211936, 223392, 229120, 230880, 258297, 264920, 279240, 297856, 307840, 317904, 343680, 344396, 369408, 372320, 397380, 423872, 430495, 446784, 461760, 516594, 529840, 558480, 595712, 615680, 635808, 687360, 688792, 744640, 794760, 847744, 860990, 893568, 923520, 1033188, 1059680, 1116960, 1271616, 1291485, 1377584, 1489280, 1589520, 1695488, 1721980, 1787136, 1847040, 2066376, 2119360, 2233920, 2543232, 2582970, 2755168, 2978560, 3179040, 3443960, 4132752, 4238720, 4467840, 5086464, 5165940, 5510336, 6358080, 6887920, 8265504, 8477440, 8935680, 10331880, 11020672, 12716160, 13775840, 16531008, 20663760, 22041344, 25432320, 27551680, 33062016, 41327520, 55103360, 66124032, 82655040, 110206720, 165310080, 330620160]

約数ペア:

[(1, 330620160), (2, 165310080), (3, 110206720), (4, 82655040), (5, 66124032), (6, 55103360), (8, 41327520), (10, 33062016), (12, 27551680), (13, 25432320), (15, 22041344), (16, 20663760), (20, 16531008), (24, 13775840), (26, 12716160), (30, 11020672), (32, 10331880), (37, 8935680), (39, 8477440), (40, 8265504), (48, 6887920), (52, 6358080), (60, 5510336), (64, 5165940), (65, 5086464), (74, 4467840), (78, 4238720), (80, 4132752), (96, 3443960), (104, 3179040), (111, 2978560), (120, 2755168), (128, 2582970), (130, 2543232), (148, 2233920), (156, 2119360), (160, 2066376), (179, 1847040), (185, 1787136), (192, 1721980), (195, 1695488), (208, 1589520), (222, 1489280), (240, 1377584), (256, 1291485), (260, 1271616), (296, 1116960), (312, 1059680), (320, 1033188), (358, 923520), (370, 893568), (384, 860990), (390, 847744), (416, 794760), (444, 744640), (480, 688792), (481, 687360), (520, 635808), (537, 615680), (555, 595712), (592, 558480), (624, 529840), (640, 516594), (716, 461760), (740, 446784), (768, 430495), (780, 423872), (832, 397380), (888, 372320), (895, 369408), (960, 344396), (962, 343680), (1040, 317904), (1074, 307840), (1110, 297856), (1184, 279240), (1248, 264920), (1280, 258297), (1432, 230880), (1443, 229120), (1480, 223392), (1560, 211936), (1664, 198690), (1776, 186160), (1790, 184704), (1920, 172198), (1924, 171840), (2080, 158952), (2148, 153920), (2220, 148928), (2327, 142080), (2368, 139620), (2405, 137472), (2496, 132460), (2685, 123136), (2864, 115440), (2886, 114560), (2960, 111696), (3120, 105968), (3328, 99345), (3552, 93080), (3580, 92352), (3840, 86099), (3848, 85920), (4160, 79476), (4296, 76960), (4440, 74464), (4654, 71040), (4736, 69810), (4810, 68736), (4992, 66230), (5370, 61568), (5728, 57720), (5772, 57280), (5920, 55848), (6240, 52984), (6623, 49920), (6981, 47360), (7104, 46540), (7160, 46176), (7215, 45824), (7696, 42960), (8320, 39738), (8592, 38480), (8880, 37232), (9308, 35520), (9472, 34905), (9620, 34368), (9984, 33115), (10740, 30784), (11456, 28860), (11544, 28640), (11635, 28416), (11840, 27924), (12480, 26492), (13246, 24960), (13962, 23680), (14208, 23270), (14320, 23088), (14430, 22912), (15392, 21480), (16640, 19869), (17184, 19240), (17760, 18616)]