271410300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 216

約数和(自身を含む): 988297856

約数和(自身を除く): 716887556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 402, 420, 450, 469, 525, 603, 630, 643, 670, 700, 804, 900, 938, 1005, 1050, 1206, 1260, 1286, 1340, 1407, 1575, 1675, 1876, 1929, 2010, 2100, 2345, 2412, 2572, 2814, 3015, 3150, 3215, 3350, 3858, 4020, 4221, 4501, 4690, 5025, 5628, 5787, 6030, 6300, 6430, 6700, 7035, 7716, 8442, 9002, 9380, 9645, 10050, 11574, 11725, 12060, 12860, 13503, 14070, 15075, 16075, 16884, 18004, 19290, 20100, 21105, 22505, 23148, 23450, 27006, 28140, 28935, 30150, 32150, 35175, 38580, 40509, 42210, 43081, 45010, 46900, 48225, 54012, 57870, 60300, 64300, 67515, 70350, 81018, 84420, 86162, 90020, 96450, 105525, 112525, 115740, 129243, 135030, 140700, 144675, 162036, 172324, 192900, 202545, 211050, 215405, 225050, 258486, 270060, 289350, 301567, 337575, 387729, 405090, 422100, 430810, 450100, 516972, 578700, 603134, 646215, 675150, 775458, 810180, 861620, 904701, 1012725, 1077025, 1206268, 1292430, 1350300, 1507835, 1550916, 1809402, 1938645, 2025450, 2154050, 2584860, 2714103, 3015670, 3231075, 3618804, 3877290, 4050900, 4308100, 4523505, 5428206, 6031340, 6462150, 7539175, 7754580, 9047010, 9693225, 10856412, 12924300, 13570515, 15078350, 18094020, 19386450, 22617525, 27141030, 30156700, 38772900, 45235050, 54282060, 67852575, 90470100, 135705150, 271410300]

約数ペア:

[(1, 271410300), (2, 135705150), (3, 90470100), (4, 67852575), (5, 54282060), (6, 45235050), (7, 38772900), (9, 30156700), (10, 27141030), (12, 22617525), (14, 19386450), (15, 18094020), (18, 15078350), (20, 13570515), (21, 12924300), (25, 10856412), (28, 9693225), (30, 9047010), (35, 7754580), (36, 7539175), (42, 6462150), (45, 6031340), (50, 5428206), (60, 4523505), (63, 4308100), (67, 4050900), (70, 3877290), (75, 3618804), (84, 3231075), (90, 3015670), (100, 2714103), (105, 2584860), (126, 2154050), (134, 2025450), (140, 1938645), (150, 1809402), (175, 1550916), (180, 1507835), (201, 1350300), (210, 1292430), (225, 1206268), (252, 1077025), (268, 1012725), (300, 904701), (315, 861620), (335, 810180), (350, 775458), (402, 675150), (420, 646215), (450, 603134), (469, 578700), (525, 516972), (603, 450100), (630, 430810), (643, 422100), (670, 405090), (700, 387729), (804, 337575), (900, 301567), (938, 289350), (1005, 270060), (1050, 258486), (1206, 225050), (1260, 215405), (1286, 211050), (1340, 202545), (1407, 192900), (1575, 172324), (1675, 162036), (1876, 144675), (1929, 140700), (2010, 135030), (2100, 129243), (2345, 115740), (2412, 112525), (2572, 105525), (2814, 96450), (3015, 90020), (3150, 86162), (3215, 84420), (3350, 81018), (3858, 70350), (4020, 67515), (4221, 64300), (4501, 60300), (4690, 57870), (5025, 54012), (5628, 48225), (5787, 46900), (6030, 45010), (6300, 43081), (6430, 42210), (6700, 40509), (7035, 38580), (7716, 35175), (8442, 32150), (9002, 30150), (9380, 28935), (9645, 28140), (10050, 27006), (11574, 23450), (11725, 23148), (12060, 22505), (12860, 21105), (13503, 20100), (14070, 19290), (15075, 18004), (16075, 16884)]