2312886240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{32779}}^1$

素因数の和:32814

約数の個数: 216

約数和(自身を含む): 9181612440

約数和(自身を除く): 6868726200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 32779, 35280, 65558, 70560, 98337, 131116, 163895, 196674, 229453, 262232, 295011, 327790, 393348, 458906, 491685, 524464, 590022, 655580, 688359, 786696, 917812, 983370, 1048928, 1147265, 1180044, 1311160, 1376718, 1475055, 1573392, 1606171, 1835624, 1966740, 2065077, 2294530, 2360088, 2622320, 2753436, 2950110, 3146784, 3212342, 3441795, 3671248, 3933480, 4130154, 4589060, 4720176, 4818513, 5244640, 5506872, 5900220, 6424684, 6883590, 7342496, 7866960, 8030855, 8260308, 9178120, 9440352, 9637026, 10325385, 11013744, 11800440, 12849368, 13767180, 14455539, 15733920, 16061710, 16520616, 18356240, 19274052, 20650770, 22027488, 23600880, 24092565, 25698736, 27534360, 28911078, 32123420, 33041232, 36712480, 38548104, 41301540, 47201760, 48185130, 51397472, 55068720, 57822156, 64246840, 66082464, 72277695, 77096208, 82603080, 96370260, 110137440, 115644312, 128493680, 144555390, 154192416, 165206160, 192740520, 231288624, 256987360, 289110780, 330412320, 385481040, 462577248, 578221560, 770962080, 1156443120, 2312886240]

約数ペア:

[(1, 2312886240), (2, 1156443120), (3, 770962080), (4, 578221560), (5, 462577248), (6, 385481040), (7, 330412320), (8, 289110780), (9, 256987360), (10, 231288624), (12, 192740520), (14, 165206160), (15, 154192416), (16, 144555390), (18, 128493680), (20, 115644312), (21, 110137440), (24, 96370260), (28, 82603080), (30, 77096208), (32, 72277695), (35, 66082464), (36, 64246840), (40, 57822156), (42, 55068720), (45, 51397472), (48, 48185130), (49, 47201760), (56, 41301540), (60, 38548104), (63, 36712480), (70, 33041232), (72, 32123420), (80, 28911078), (84, 27534360), (90, 25698736), (96, 24092565), (98, 23600880), (105, 22027488), (112, 20650770), (120, 19274052), (126, 18356240), (140, 16520616), (144, 16061710), (147, 15733920), (160, 14455539), (168, 13767180), (180, 12849368), (196, 11800440), (210, 11013744), (224, 10325385), (240, 9637026), (245, 9440352), (252, 9178120), (280, 8260308), (288, 8030855), (294, 7866960), (315, 7342496), (336, 6883590), (360, 6424684), (392, 5900220), (420, 5506872), (441, 5244640), (480, 4818513), (490, 4720176), (504, 4589060), (560, 4130154), (588, 3933480), (630, 3671248), (672, 3441795), (720, 3212342), (735, 3146784), (784, 2950110), (840, 2753436), (882, 2622320), (980, 2360088), (1008, 2294530), (1120, 2065077), (1176, 1966740), (1260, 1835624), (1440, 1606171), (1470, 1573392), (1568, 1475055), (1680, 1376718), (1764, 1311160), (1960, 1180044), (2016, 1147265), (2205, 1048928), (2352, 983370), (2520, 917812), (2940, 786696), (3360, 688359), (3528, 655580), (3920, 590022), (4410, 524464), (4704, 491685), (5040, 458906), (5880, 393348), (7056, 327790), (7840, 295011), (8820, 262232), (10080, 229453), (11760, 196674), (14112, 163895), (17640, 131116), (23520, 98337), (32779, 70560), (35280, 65558)]