226920000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 280

約数和(自身を含む): 787148032

約数和(自身を除く): 560228032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 61, 62, 64, 75, 80, 93, 96, 100, 120, 122, 124, 125, 150, 155, 160, 183, 186, 192, 200, 240, 244, 248, 250, 300, 305, 310, 320, 366, 372, 375, 400, 465, 480, 488, 496, 500, 600, 610, 620, 625, 732, 744, 750, 775, 800, 915, 930, 960, 976, 992, 1000, 1200, 1220, 1240, 1250, 1464, 1488, 1500, 1525, 1550, 1600, 1830, 1860, 1875, 1891, 1952, 1984, 2000, 2325, 2400, 2440, 2480, 2500, 2928, 2976, 3000, 3050, 3100, 3660, 3720, 3750, 3782, 3875, 3904, 4000, 4575, 4650, 4800, 4880, 4960, 5000, 5673, 5856, 5952, 6000, 6100, 6200, 7320, 7440, 7500, 7564, 7625, 7750, 8000, 9150, 9300, 9455, 9760, 9920, 10000, 11346, 11625, 11712, 12000, 12200, 12400, 14640, 14880, 15000, 15128, 15250, 15500, 18300, 18600, 18910, 19375, 19520, 20000, 22692, 22875, 23250, 24000, 24400, 24800, 28365, 29280, 29760, 30000, 30256, 30500, 31000, 36600, 37200, 37820, 38125, 38750, 40000, 45384, 45750, 46500, 47275, 48800, 49600, 56730, 58125, 58560, 60000, 60512, 61000, 62000, 73200, 74400, 75640, 76250, 77500, 90768, 91500, 93000, 94550, 97600, 113460, 114375, 116250, 120000, 121024, 122000, 124000, 141825, 146400, 148800, 151280, 152500, 155000, 181536, 183000, 186000, 189100, 226920, 228750, 232500, 236375, 244000, 248000, 283650, 292800, 302560, 305000, 310000, 363072, 366000, 372000, 378200, 453840, 457500, 465000, 472750, 488000, 567300, 605120, 610000, 620000, 709125, 732000, 744000, 756400, 907680, 915000, 930000, 945500, 1134600, 1181875, 1220000, 1240000, 1418250, 1464000, 1512800, 1815360, 1830000, 1860000, 1891000, 2269200, 2363750, 2440000, 2836500, 3025600, 3545625, 3660000, 3720000, 3782000, 4538400, 4727500, 5673000, 7091250, 7320000, 7564000, 9076800, 9455000, 11346000, 14182500, 15128000, 18910000, 22692000, 28365000, 37820000, 45384000, 56730000, 75640000, 113460000, 226920000]

約数ペア:

[(1, 226920000), (2, 113460000), (3, 75640000), (4, 56730000), (5, 45384000), (6, 37820000), (8, 28365000), (10, 22692000), (12, 18910000), (15, 15128000), (16, 14182500), (20, 11346000), (24, 9455000), (25, 9076800), (30, 7564000), (31, 7320000), (32, 7091250), (40, 5673000), (48, 4727500), (50, 4538400), (60, 3782000), (61, 3720000), (62, 3660000), (64, 3545625), (75, 3025600), (80, 2836500), (93, 2440000), (96, 2363750), (100, 2269200), (120, 1891000), (122, 1860000), (124, 1830000), (125, 1815360), (150, 1512800), (155, 1464000), (160, 1418250), (183, 1240000), (186, 1220000), (192, 1181875), (200, 1134600), (240, 945500), (244, 930000), (248, 915000), (250, 907680), (300, 756400), (305, 744000), (310, 732000), (320, 709125), (366, 620000), (372, 610000), (375, 605120), (400, 567300), (465, 488000), (480, 472750), (488, 465000), (496, 457500), (500, 453840), (600, 378200), (610, 372000), (620, 366000), (625, 363072), (732, 310000), (744, 305000), (750, 302560), (775, 292800), (800, 283650), (915, 248000), (930, 244000), (960, 236375), (976, 232500), (992, 228750), (1000, 226920), (1200, 189100), (1220, 186000), (1240, 183000), (1250, 181536), (1464, 155000), (1488, 152500), (1500, 151280), (1525, 148800), (1550, 146400), (1600, 141825), (1830, 124000), (1860, 122000), (1875, 121024), (1891, 120000), (1952, 116250), (1984, 114375), (2000, 113460), (2325, 97600), (2400, 94550), (2440, 93000), (2480, 91500), (2500, 90768), (2928, 77500), (2976, 76250), (3000, 75640), (3050, 74400), (3100, 73200), (3660, 62000), (3720, 61000), (3750, 60512), (3782, 60000), (3875, 58560), (3904, 58125), (4000, 56730), (4575, 49600), (4650, 48800), (4800, 47275), (4880, 46500), (4960, 45750), (5000, 45384), (5673, 40000), (5856, 38750), (5952, 38125), (6000, 37820), (6100, 37200), (6200, 36600), (7320, 31000), (7440, 30500), (7500, 30256), (7564, 30000), (7625, 29760), (7750, 29280), (8000, 28365), (9150, 24800), (9300, 24400), (9455, 24000), (9760, 23250), (9920, 22875), (10000, 22692), (11346, 20000), (11625, 19520), (11712, 19375), (12000, 18910), (12200, 18600), (12400, 18300), (14640, 15500), (14880, 15250), (15000, 15128)]