164799600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 240

約数和(自身を含む): 630292992

約数和(自身を除く): 465493392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 690, 700, 805, 840, 853, 920, 966, 1050, 1104, 1150, 1200, 1288, 1380, 1400, 1610, 1680, 1706, 1725, 1840, 1932, 2100, 2300, 2415, 2559, 2576, 2760, 2800, 3220, 3412, 3450, 3864, 4025, 4200, 4265, 4600, 4830, 5118, 5520, 5971, 6440, 6824, 6900, 7728, 8050, 8400, 8530, 9200, 9660, 10236, 11942, 12075, 12795, 12880, 13648, 13800, 16100, 17060, 17913, 19320, 19619, 20472, 21325, 23884, 24150, 25590, 27600, 29855, 32200, 34120, 35826, 38640, 39238, 40944, 42650, 47768, 48300, 51180, 58857, 59710, 63975, 64400, 68240, 71652, 78476, 85300, 89565, 95536, 96600, 98095, 102360, 117714, 119420, 127950, 137333, 143304, 149275, 156952, 170600, 179130, 193200, 196190, 204720, 235428, 238840, 255900, 274666, 286608, 294285, 298550, 313904, 341200, 358260, 392380, 411999, 447825, 470856, 477680, 490475, 511800, 549332, 588570, 597100, 686665, 716520, 784760, 823998, 895650, 941712, 980950, 1023600, 1098664, 1177140, 1194200, 1373330, 1433040, 1471425, 1569520, 1647996, 1791300, 1961900, 2059995, 2197328, 2354280, 2388400, 2746660, 2942850, 3295992, 3433325, 3582600, 3923800, 4119990, 4708560, 5493320, 5885700, 6591984, 6866650, 7165200, 7847600, 8239980, 10299975, 10986640, 11771400, 13733300, 16479960, 20599950, 23542800, 27466600, 32959920, 41199900, 54933200, 82399800, 164799600]

約数ペア:

[(1, 164799600), (2, 82399800), (3, 54933200), (4, 41199900), (5, 32959920), (6, 27466600), (7, 23542800), (8, 20599950), (10, 16479960), (12, 13733300), (14, 11771400), (15, 10986640), (16, 10299975), (20, 8239980), (21, 7847600), (23, 7165200), (24, 6866650), (25, 6591984), (28, 5885700), (30, 5493320), (35, 4708560), (40, 4119990), (42, 3923800), (46, 3582600), (48, 3433325), (50, 3295992), (56, 2942850), (60, 2746660), (69, 2388400), (70, 2354280), (75, 2197328), (80, 2059995), (84, 1961900), (92, 1791300), (100, 1647996), (105, 1569520), (112, 1471425), (115, 1433040), (120, 1373330), (138, 1194200), (140, 1177140), (150, 1098664), (161, 1023600), (168, 980950), (175, 941712), (184, 895650), (200, 823998), (210, 784760), (230, 716520), (240, 686665), (276, 597100), (280, 588570), (300, 549332), (322, 511800), (336, 490475), (345, 477680), (350, 470856), (368, 447825), (400, 411999), (420, 392380), (460, 358260), (483, 341200), (525, 313904), (552, 298550), (560, 294285), (575, 286608), (600, 274666), (644, 255900), (690, 238840), (700, 235428), (805, 204720), (840, 196190), (853, 193200), (920, 179130), (966, 170600), (1050, 156952), (1104, 149275), (1150, 143304), (1200, 137333), (1288, 127950), (1380, 119420), (1400, 117714), (1610, 102360), (1680, 98095), (1706, 96600), (1725, 95536), (1840, 89565), (1932, 85300), (2100, 78476), (2300, 71652), (2415, 68240), (2559, 64400), (2576, 63975), (2760, 59710), (2800, 58857), (3220, 51180), (3412, 48300), (3450, 47768), (3864, 42650), (4025, 40944), (4200, 39238), (4265, 38640), (4600, 35826), (4830, 34120), (5118, 32200), (5520, 29855), (5971, 27600), (6440, 25590), (6824, 24150), (6900, 23884), (7728, 21325), (8050, 20472), (8400, 19619), (8530, 19320), (9200, 17913), (9660, 17060), (10236, 16100), (11942, 13800), (12075, 13648), (12795, 12880)]