160679400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 578772480

約数和(自身を除く): 418093080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 67, 70, 75, 84, 100, 105, 120, 134, 140, 150, 168, 175, 200, 201, 210, 268, 280, 300, 335, 350, 402, 420, 469, 525, 536, 571, 600, 670, 700, 804, 840, 938, 1005, 1050, 1142, 1340, 1400, 1407, 1608, 1675, 1713, 1876, 2010, 2100, 2284, 2345, 2680, 2814, 2855, 3350, 3426, 3752, 3997, 4020, 4200, 4568, 4690, 5025, 5628, 5710, 6700, 6852, 7035, 7994, 8040, 8565, 9380, 10050, 11256, 11420, 11725, 11991, 13400, 13704, 14070, 14275, 15988, 17130, 18760, 19985, 20100, 22840, 23450, 23982, 28140, 28550, 31976, 34260, 35175, 38257, 39970, 40200, 42825, 46900, 47964, 56280, 57100, 59955, 68520, 70350, 76514, 79940, 85650, 93800, 95928, 99925, 114200, 114771, 119910, 140700, 153028, 159880, 171300, 191285, 199850, 229542, 239820, 267799, 281400, 299775, 306056, 342600, 382570, 399700, 459084, 479640, 535598, 573855, 599550, 765140, 799400, 803397, 918168, 956425, 1071196, 1147710, 1199100, 1338995, 1530280, 1606794, 1912850, 2142392, 2295420, 2398200, 2677990, 2869275, 3213588, 3825700, 4016985, 4590840, 5355980, 5738550, 6427176, 6694975, 7651400, 8033970, 10711960, 11477100, 13389950, 16067940, 20084925, 22954200, 26779900, 32135880, 40169850, 53559800, 80339700, 160679400]

約数ペア:

[(1, 160679400), (2, 80339700), (3, 53559800), (4, 40169850), (5, 32135880), (6, 26779900), (7, 22954200), (8, 20084925), (10, 16067940), (12, 13389950), (14, 11477100), (15, 10711960), (20, 8033970), (21, 7651400), (24, 6694975), (25, 6427176), (28, 5738550), (30, 5355980), (35, 4590840), (40, 4016985), (42, 3825700), (50, 3213588), (56, 2869275), (60, 2677990), (67, 2398200), (70, 2295420), (75, 2142392), (84, 1912850), (100, 1606794), (105, 1530280), (120, 1338995), (134, 1199100), (140, 1147710), (150, 1071196), (168, 956425), (175, 918168), (200, 803397), (201, 799400), (210, 765140), (268, 599550), (280, 573855), (300, 535598), (335, 479640), (350, 459084), (402, 399700), (420, 382570), (469, 342600), (525, 306056), (536, 299775), (571, 281400), (600, 267799), (670, 239820), (700, 229542), (804, 199850), (840, 191285), (938, 171300), (1005, 159880), (1050, 153028), (1142, 140700), (1340, 119910), (1400, 114771), (1407, 114200), (1608, 99925), (1675, 95928), (1713, 93800), (1876, 85650), (2010, 79940), (2100, 76514), (2284, 70350), (2345, 68520), (2680, 59955), (2814, 57100), (2855, 56280), (3350, 47964), (3426, 46900), (3752, 42825), (3997, 40200), (4020, 39970), (4200, 38257), (4568, 35175), (4690, 34260), (5025, 31976), (5628, 28550), (5710, 28140), (6700, 23982), (6852, 23450), (7035, 22840), (7994, 20100), (8040, 19985), (8565, 18760), (9380, 17130), (10050, 15988), (11256, 14275), (11420, 14070), (11725, 13704), (11991, 13400)]