2173318560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{10267}}^1$

素因数の和:10305

約数の個数: 288

約数和(自身を含む): 8849373120

約数和(自身を除く): 6676054560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10267, 10584, 11760, 13230, 14112, 15120, 17640, 20534, 21168, 23520, 26460, 30240, 30801, 35280, 41068, 42336, 51335, 52920, 61602, 70560, 71869, 82136, 92403, 102670, 105840, 123204, 143738, 154005, 164272, 184806, 205340, 211680, 215607, 246408, 277209, 287476, 308010, 328544, 359345, 369612, 410680, 431214, 462015, 492816, 503083, 554418, 574952, 616020, 646821, 718690, 739224, 821360, 862428, 924030, 985632, 1006166, 1078035, 1108836, 1149904, 1232040, 1293642, 1386045, 1437380, 1478448, 1509249, 1642720, 1724856, 1848060, 1940463, 2012332, 2156070, 2217672, 2299808, 2464080, 2515415, 2587284, 2772090, 2874760, 2956896, 3018498, 3234105, 3449712, 3696120, 3880926, 4024664, 4312140, 4435344, 4527747, 4928160, 5030830, 5174568, 5544180, 5749520, 6036996, 6468210, 6899424, 7392240, 7546245, 7761852, 8049328, 8624280, 8870688, 9055494, 9702315, 10061660, 10349136, 11088360, 11499040, 12073992, 12936420, 13583241, 14784480, 15092490, 15523704, 16098656, 17248560, 18110988, 19404630, 20123320, 20698272, 22176720, 22638735, 24147984, 25872840, 27166482, 30184980, 31047408, 34497120, 36221976, 38809260, 40246640, 44353440, 45277470, 48295968, 51745680, 54332964, 60369960, 62094816, 67916205, 72443952, 77618520, 80493280, 90554940, 103491360, 108665928, 120739920, 135832410, 144887904, 155237040, 181109880, 217331856, 241479840, 271664820, 310474080, 362219760, 434663712, 543329640, 724439520, 1086659280, 2173318560]

約数ペア:

[(1, 2173318560), (2, 1086659280), (3, 724439520), (4, 543329640), (5, 434663712), (6, 362219760), (7, 310474080), (8, 271664820), (9, 241479840), (10, 217331856), (12, 181109880), (14, 155237040), (15, 144887904), (16, 135832410), (18, 120739920), (20, 108665928), (21, 103491360), (24, 90554940), (27, 80493280), (28, 77618520), (30, 72443952), (32, 67916205), (35, 62094816), (36, 60369960), (40, 54332964), (42, 51745680), (45, 48295968), (48, 45277470), (49, 44353440), (54, 40246640), (56, 38809260), (60, 36221976), (63, 34497120), (70, 31047408), (72, 30184980), (80, 27166482), (84, 25872840), (90, 24147984), (96, 22638735), (98, 22176720), (105, 20698272), (108, 20123320), (112, 19404630), (120, 18110988), (126, 17248560), (135, 16098656), (140, 15523704), (144, 15092490), (147, 14784480), (160, 13583241), (168, 12936420), (180, 12073992), (189, 11499040), (196, 11088360), (210, 10349136), (216, 10061660), (224, 9702315), (240, 9055494), (245, 8870688), (252, 8624280), (270, 8049328), (280, 7761852), (288, 7546245), (294, 7392240), (315, 6899424), (336, 6468210), (360, 6036996), (378, 5749520), (392, 5544180), (420, 5174568), (432, 5030830), (441, 4928160), (480, 4527747), (490, 4435344), (504, 4312140), (540, 4024664), (560, 3880926), (588, 3696120), (630, 3449712), (672, 3234105), (720, 3018498), (735, 2956896), (756, 2874760), (784, 2772090), (840, 2587284), (864, 2515415), (882, 2464080), (945, 2299808), (980, 2217672), (1008, 2156070), (1080, 2012332), (1120, 1940463), (1176, 1848060), (1260, 1724856), (1323, 1642720), (1440, 1509249), (1470, 1478448), (1512, 1437380), (1568, 1386045), (1680, 1293642), (1764, 1232040), (1890, 1149904), (1960, 1108836), (2016, 1078035), (2160, 1006166), (2205, 985632), (2352, 924030), (2520, 862428), (2646, 821360), (2940, 739224), (3024, 718690), (3360, 646821), (3528, 616020), (3780, 574952), (3920, 554418), (4320, 503083), (4410, 492816), (4704, 462015), (5040, 431214), (5292, 410680), (5880, 369612), (6048, 359345), (6615, 328544), (7056, 308010), (7560, 287476), (7840, 277209), (8820, 246408), (10080, 215607), (10267, 211680), (10584, 205340), (11760, 184806), (13230, 164272), (14112, 154005), (15120, 143738), (17640, 123204), (20534, 105840), (21168, 102670), (23520, 92403), (26460, 82136), (30240, 71869), (30801, 70560), (35280, 61602), (41068, 52920), (42336, 51335)]