315153300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1991

約数の個数: 216

約数和(自身を含む): 1157738400

約数和(自身を除く): 842585100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 245, 275, 294, 300, 308, 330, 350, 385, 420, 462, 490, 525, 539, 550, 588, 660, 700, 735, 770, 825, 924, 980, 1050, 1078, 1100, 1155, 1225, 1470, 1540, 1617, 1650, 1925, 1949, 2100, 2156, 2310, 2450, 2695, 2940, 3234, 3300, 3675, 3850, 3898, 4620, 4900, 5390, 5775, 5847, 6468, 7350, 7700, 7796, 8085, 9745, 10780, 11550, 11694, 13475, 13643, 14700, 16170, 19490, 21439, 23100, 23388, 26950, 27286, 29235, 32340, 38980, 40425, 40929, 42878, 48725, 53900, 54572, 58470, 64317, 68215, 80850, 81858, 85756, 95501, 97450, 107195, 116940, 128634, 136430, 146175, 150073, 161700, 163716, 191002, 194900, 204645, 214390, 257268, 272860, 286503, 292350, 300146, 321585, 341075, 382004, 409290, 428780, 450219, 477505, 535975, 573006, 584700, 600292, 643170, 682150, 750365, 818580, 900438, 955010, 1023225, 1050511, 1071950, 1146012, 1286340, 1364300, 1432515, 1500730, 1607925, 1800876, 1910020, 2046450, 2101022, 2143900, 2251095, 2387525, 2865030, 3001460, 3151533, 3215850, 3751825, 4092900, 4202044, 4502190, 4775050, 5252555, 5730060, 6303066, 6431700, 7162575, 7503650, 9004380, 9550100, 10505110, 11255475, 12606132, 14325150, 15007300, 15757665, 21010220, 22510950, 26262775, 28650300, 31515330, 45021900, 52525550, 63030660, 78788325, 105051100, 157576650, 315153300]

約数ペア:

[(1, 315153300), (2, 157576650), (3, 105051100), (4, 78788325), (5, 63030660), (6, 52525550), (7, 45021900), (10, 31515330), (11, 28650300), (12, 26262775), (14, 22510950), (15, 21010220), (20, 15757665), (21, 15007300), (22, 14325150), (25, 12606132), (28, 11255475), (30, 10505110), (33, 9550100), (35, 9004380), (42, 7503650), (44, 7162575), (49, 6431700), (50, 6303066), (55, 5730060), (60, 5252555), (66, 4775050), (70, 4502190), (75, 4202044), (77, 4092900), (84, 3751825), (98, 3215850), (100, 3151533), (105, 3001460), (110, 2865030), (132, 2387525), (140, 2251095), (147, 2143900), (150, 2101022), (154, 2046450), (165, 1910020), (175, 1800876), (196, 1607925), (210, 1500730), (220, 1432515), (231, 1364300), (245, 1286340), (275, 1146012), (294, 1071950), (300, 1050511), (308, 1023225), (330, 955010), (350, 900438), (385, 818580), (420, 750365), (462, 682150), (490, 643170), (525, 600292), (539, 584700), (550, 573006), (588, 535975), (660, 477505), (700, 450219), (735, 428780), (770, 409290), (825, 382004), (924, 341075), (980, 321585), (1050, 300146), (1078, 292350), (1100, 286503), (1155, 272860), (1225, 257268), (1470, 214390), (1540, 204645), (1617, 194900), (1650, 191002), (1925, 163716), (1949, 161700), (2100, 150073), (2156, 146175), (2310, 136430), (2450, 128634), (2695, 116940), (2940, 107195), (3234, 97450), (3300, 95501), (3675, 85756), (3850, 81858), (3898, 80850), (4620, 68215), (4900, 64317), (5390, 58470), (5775, 54572), (5847, 53900), (6468, 48725), (7350, 42878), (7700, 40929), (7796, 40425), (8085, 38980), (9745, 32340), (10780, 29235), (11550, 27286), (11694, 26950), (13475, 23388), (13643, 23100), (14700, 21439), (16170, 19490)]