69540000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 244046880

約数和(自身を除く): 174506880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 61, 75, 76, 80, 95, 96, 100, 114, 120, 122, 125, 150, 152, 160, 183, 190, 200, 228, 240, 244, 250, 285, 300, 304, 305, 366, 375, 380, 400, 456, 475, 480, 488, 500, 570, 600, 608, 610, 625, 732, 750, 760, 800, 912, 915, 950, 976, 1000, 1140, 1159, 1200, 1220, 1250, 1425, 1464, 1500, 1520, 1525, 1824, 1830, 1875, 1900, 1952, 2000, 2280, 2318, 2375, 2400, 2440, 2500, 2850, 2928, 3000, 3040, 3050, 3477, 3660, 3750, 3800, 4000, 4560, 4575, 4636, 4750, 4880, 5000, 5700, 5795, 5856, 6000, 6100, 6954, 7125, 7320, 7500, 7600, 7625, 9120, 9150, 9272, 9500, 9760, 10000, 11400, 11590, 11875, 12000, 12200, 13908, 14250, 14640, 15000, 15200, 15250, 17385, 18300, 18544, 19000, 20000, 22800, 22875, 23180, 23750, 24400, 27816, 28500, 28975, 29280, 30000, 30500, 34770, 35625, 36600, 37088, 38000, 38125, 45600, 45750, 46360, 47500, 48800, 55632, 57000, 57950, 60000, 61000, 69540, 71250, 73200, 76000, 76250, 86925, 91500, 92720, 95000, 111264, 114000, 114375, 115900, 122000, 139080, 142500, 144875, 146400, 152500, 173850, 183000, 185440, 190000, 228000, 228750, 231800, 244000, 278160, 285000, 289750, 305000, 347700, 366000, 380000, 434625, 457500, 463600, 556320, 570000, 579500, 610000, 695400, 724375, 732000, 869250, 915000, 927200, 1140000, 1159000, 1220000, 1390800, 1448750, 1738500, 1830000, 2173125, 2318000, 2781600, 2897500, 3477000, 3660000, 4346250, 4636000, 5795000, 6954000, 8692500, 11590000, 13908000, 17385000, 23180000, 34770000, 69540000]

約数ペア:

[(1, 69540000), (2, 34770000), (3, 23180000), (4, 17385000), (5, 13908000), (6, 11590000), (8, 8692500), (10, 6954000), (12, 5795000), (15, 4636000), (16, 4346250), (19, 3660000), (20, 3477000), (24, 2897500), (25, 2781600), (30, 2318000), (32, 2173125), (38, 1830000), (40, 1738500), (48, 1448750), (50, 1390800), (57, 1220000), (60, 1159000), (61, 1140000), (75, 927200), (76, 915000), (80, 869250), (95, 732000), (96, 724375), (100, 695400), (114, 610000), (120, 579500), (122, 570000), (125, 556320), (150, 463600), (152, 457500), (160, 434625), (183, 380000), (190, 366000), (200, 347700), (228, 305000), (240, 289750), (244, 285000), (250, 278160), (285, 244000), (300, 231800), (304, 228750), (305, 228000), (366, 190000), (375, 185440), (380, 183000), (400, 173850), (456, 152500), (475, 146400), (480, 144875), (488, 142500), (500, 139080), (570, 122000), (600, 115900), (608, 114375), (610, 114000), (625, 111264), (732, 95000), (750, 92720), (760, 91500), (800, 86925), (912, 76250), (915, 76000), (950, 73200), (976, 71250), (1000, 69540), (1140, 61000), (1159, 60000), (1200, 57950), (1220, 57000), (1250, 55632), (1425, 48800), (1464, 47500), (1500, 46360), (1520, 45750), (1525, 45600), (1824, 38125), (1830, 38000), (1875, 37088), (1900, 36600), (1952, 35625), (2000, 34770), (2280, 30500), (2318, 30000), (2375, 29280), (2400, 28975), (2440, 28500), (2500, 27816), (2850, 24400), (2928, 23750), (3000, 23180), (3040, 22875), (3050, 22800), (3477, 20000), (3660, 19000), (3750, 18544), (3800, 18300), (4000, 17385), (4560, 15250), (4575, 15200), (4636, 15000), (4750, 14640), (4880, 14250), (5000, 13908), (5700, 12200), (5795, 12000), (5856, 11875), (6000, 11590), (6100, 11400), (6954, 10000), (7125, 9760), (7320, 9500), (7500, 9272), (7600, 9150), (7625, 9120)]