169714080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6243

約数の個数: 144

約数和(自身を含む): 609729120

約数和(自身を除く): 440015040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6203, 6840, 9120, 12406, 13680, 18609, 24812, 27360, 31015, 37218, 49624, 55827, 62030, 74436, 93045, 99248, 111654, 117857, 124060, 148872, 186090, 198496, 223308, 235714, 248120, 279135, 297744, 353571, 372180, 446616, 471428, 496240, 558270, 589285, 595488, 707142, 744360, 893232, 942856, 992480, 1060713, 1116540, 1178570, 1414284, 1488720, 1767855, 1786464, 1885712, 2121426, 2233080, 2357140, 2828568, 2977440, 3535710, 3771424, 4242852, 4466160, 4714280, 5303565, 5657136, 7071420, 8485704, 8932320, 9428560, 10607130, 11314272, 14142840, 16971408, 18857120, 21214260, 28285680, 33942816, 42428520, 56571360, 84857040, 169714080]

約数ペア:

[(1, 169714080), (2, 84857040), (3, 56571360), (4, 42428520), (5, 33942816), (6, 28285680), (8, 21214260), (9, 18857120), (10, 16971408), (12, 14142840), (15, 11314272), (16, 10607130), (18, 9428560), (19, 8932320), (20, 8485704), (24, 7071420), (30, 5657136), (32, 5303565), (36, 4714280), (38, 4466160), (40, 4242852), (45, 3771424), (48, 3535710), (57, 2977440), (60, 2828568), (72, 2357140), (76, 2233080), (80, 2121426), (90, 1885712), (95, 1786464), (96, 1767855), (114, 1488720), (120, 1414284), (144, 1178570), (152, 1116540), (160, 1060713), (171, 992480), (180, 942856), (190, 893232), (228, 744360), (240, 707142), (285, 595488), (288, 589285), (304, 558270), (342, 496240), (360, 471428), (380, 446616), (456, 372180), (480, 353571), (570, 297744), (608, 279135), (684, 248120), (720, 235714), (760, 223308), (855, 198496), (912, 186090), (1140, 148872), (1368, 124060), (1440, 117857), (1520, 111654), (1710, 99248), (1824, 93045), (2280, 74436), (2736, 62030), (3040, 55827), (3420, 49624), (4560, 37218), (5472, 31015), (6203, 27360), (6840, 24812), (9120, 18609), (12406, 13680)]