1100400000

素因数分解:

$2^7\times 3^1\times 5^5\times 7^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 4207230720

約数和(自身を除く): 3106830720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 131, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 262, 280, 300, 320, 336, 350, 375, 384, 393, 400, 420, 448, 480, 500, 524, 525, 560, 600, 625, 640, 655, 672, 700, 750, 786, 800, 840, 875, 896, 917, 960, 1000, 1048, 1050, 1120, 1200, 1250, 1310, 1344, 1400, 1500, 1572, 1600, 1680, 1750, 1834, 1875, 1920, 1965, 2000, 2096, 2100, 2240, 2400, 2500, 2620, 2625, 2688, 2751, 2800, 3000, 3125, 3144, 3200, 3275, 3360, 3500, 3668, 3750, 3930, 4000, 4192, 4200, 4375, 4480, 4585, 4800, 5000, 5240, 5250, 5502, 5600, 6000, 6250, 6288, 6550, 6720, 7000, 7336, 7500, 7860, 8000, 8384, 8400, 8750, 9170, 9375, 9600, 9825, 10000, 10480, 10500, 11004, 11200, 12000, 12500, 12576, 13100, 13125, 13440, 13755, 14000, 14672, 15000, 15720, 16000, 16375, 16768, 16800, 17500, 18340, 18750, 19650, 20000, 20960, 21000, 21875, 22008, 22400, 22925, 24000, 25000, 25152, 26200, 26250, 27510, 28000, 29344, 30000, 31440, 32750, 33600, 35000, 36680, 37500, 39300, 40000, 41920, 42000, 43750, 44016, 45850, 48000, 49125, 50000, 50304, 52400, 52500, 55020, 56000, 58688, 60000, 62880, 65500, 65625, 67200, 68775, 70000, 73360, 75000, 78600, 80000, 81875, 83840, 84000, 87500, 88032, 91700, 98250, 100000, 104800, 105000, 110040, 112000, 114625, 117376, 120000, 125760, 131000, 131250, 137550, 140000, 146720, 150000, 157200, 163750, 168000, 175000, 176064, 183400, 196500, 200000, 209600, 210000, 220080, 229250, 240000, 245625, 251520, 262000, 262500, 275100, 280000, 293440, 300000, 314400, 327500, 336000, 343875, 350000, 352128, 366800, 393000, 400000, 409375, 419200, 420000, 440160, 458500, 491250, 524000, 525000, 550200, 560000, 573125, 586880, 600000, 628800, 655000, 687750, 700000, 733600, 786000, 818750, 840000, 880320, 917000, 982500, 1048000, 1050000, 1100400, 1146250, 1200000, 1228125, 1257600, 1310000, 1375500, 1400000, 1467200, 1572000, 1637500, 1680000, 1719375, 1760640, 1834000, 1965000, 2096000, 2100000, 2200800, 2292500, 2456250, 2620000, 2751000, 2800000, 2865625, 2934400, 3144000, 3275000, 3438750, 3668000, 3930000, 4200000, 4401600, 4585000, 4912500, 5240000, 5502000, 5731250, 6288000, 6550000, 6877500, 7336000, 7860000, 8400000, 8596875, 8803200, 9170000, 9825000, 10480000, 11004000, 11462500, 13100000, 13755000, 14672000, 15720000, 17193750, 18340000, 19650000, 22008000, 22925000, 26200000, 27510000, 31440000, 34387500, 36680000, 39300000, 44016000, 45850000, 52400000, 55020000, 68775000, 73360000, 78600000, 91700000, 110040000, 137550000, 157200000, 183400000, 220080000, 275100000, 366800000, 550200000, 1100400000]

約数ペア:

[(1, 1100400000), (2, 550200000), (3, 366800000), (4, 275100000), (5, 220080000), (6, 183400000), (7, 157200000), (8, 137550000), (10, 110040000), (12, 91700000), (14, 78600000), (15, 73360000), (16, 68775000), (20, 55020000), (21, 52400000), (24, 45850000), (25, 44016000), (28, 39300000), (30, 36680000), (32, 34387500), (35, 31440000), (40, 27510000), (42, 26200000), (48, 22925000), (50, 22008000), (56, 19650000), (60, 18340000), (64, 17193750), (70, 15720000), (75, 14672000), (80, 13755000), (84, 13100000), (96, 11462500), (100, 11004000), (105, 10480000), (112, 9825000), (120, 9170000), (125, 8803200), (128, 8596875), (131, 8400000), (140, 7860000), (150, 7336000), (160, 6877500), (168, 6550000), (175, 6288000), (192, 5731250), (200, 5502000), (210, 5240000), (224, 4912500), (240, 4585000), (250, 4401600), (262, 4200000), (280, 3930000), (300, 3668000), (320, 3438750), (336, 3275000), (350, 3144000), (375, 2934400), (384, 2865625), (393, 2800000), (400, 2751000), (420, 2620000), (448, 2456250), (480, 2292500), (500, 2200800), (524, 2100000), (525, 2096000), (560, 1965000), (600, 1834000), (625, 1760640), (640, 1719375), (655, 1680000), (672, 1637500), (700, 1572000), (750, 1467200), (786, 1400000), (800, 1375500), (840, 1310000), (875, 1257600), (896, 1228125), (917, 1200000), (960, 1146250), (1000, 1100400), (1048, 1050000), (1050, 1048000), (1120, 982500), (1200, 917000), (1250, 880320), (1310, 840000), (1344, 818750), (1400, 786000), (1500, 733600), (1572, 700000), (1600, 687750), (1680, 655000), (1750, 628800), (1834, 600000), (1875, 586880), (1920, 573125), (1965, 560000), (2000, 550200), (2096, 525000), (2100, 524000), (2240, 491250), (2400, 458500), (2500, 440160), (2620, 420000), (2625, 419200), (2688, 409375), (2751, 400000), (2800, 393000), (3000, 366800), (3125, 352128), (3144, 350000), (3200, 343875), (3275, 336000), (3360, 327500), (3500, 314400), (3668, 300000), (3750, 293440), (3930, 280000), (4000, 275100), (4192, 262500), (4200, 262000), (4375, 251520), (4480, 245625), (4585, 240000), (4800, 229250), (5000, 220080), (5240, 210000), (5250, 209600), (5502, 200000), (5600, 196500), (6000, 183400), (6250, 176064), (6288, 175000), (6550, 168000), (6720, 163750), (7000, 157200), (7336, 150000), (7500, 146720), (7860, 140000), (8000, 137550), (8384, 131250), (8400, 131000), (8750, 125760), (9170, 120000), (9375, 117376), (9600, 114625), (9825, 112000), (10000, 110040), (10480, 105000), (10500, 104800), (11004, 100000), (11200, 98250), (12000, 91700), (12500, 88032), (12576, 87500), (13100, 84000), (13125, 83840), (13440, 81875), (13755, 80000), (14000, 78600), (14672, 75000), (15000, 73360), (15720, 70000), (16000, 68775), (16375, 67200), (16768, 65625), (16800, 65500), (17500, 62880), (18340, 60000), (18750, 58688), (19650, 56000), (20000, 55020), (20960, 52500), (21000, 52400), (21875, 50304), (22008, 50000), (22400, 49125), (22925, 48000), (24000, 45850), (25000, 44016), (25152, 43750), (26200, 42000), (26250, 41920), (27510, 40000), (28000, 39300), (29344, 37500), (30000, 36680), (31440, 35000), (32750, 33600)]