1198274560

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 3345451200

約数和(自身を除く): 2147176640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 229, 256, 280, 292, 320, 365, 448, 458, 511, 512, 560, 584, 640, 730, 896, 916, 1022, 1024, 1120, 1145, 1168, 1280, 1460, 1603, 1792, 1832, 2044, 2048, 2240, 2290, 2336, 2555, 2560, 2920, 3206, 3584, 3664, 4088, 4480, 4580, 4672, 5110, 5120, 5840, 6412, 7168, 7328, 8015, 8176, 8960, 9160, 9344, 10220, 10240, 11680, 12824, 14336, 14656, 16030, 16352, 16717, 17920, 18320, 18688, 20440, 23360, 25648, 29312, 32060, 32704, 33434, 35840, 36640, 37376, 40880, 46720, 51296, 58624, 64120, 65408, 66868, 71680, 73280, 74752, 81760, 83585, 93440, 102592, 117019, 117248, 128240, 130816, 133736, 146560, 149504, 163520, 167170, 186880, 205184, 234038, 234496, 256480, 261632, 267472, 293120, 327040, 334340, 373760, 410368, 468076, 468992, 512960, 523264, 534944, 585095, 586240, 654080, 668680, 747520, 820736, 936152, 1025920, 1046528, 1069888, 1170190, 1172480, 1308160, 1337360, 1641472, 1872304, 2051840, 2139776, 2340380, 2344960, 2616320, 2674720, 3282944, 3744608, 4103680, 4279552, 4680760, 5232640, 5349440, 7489216, 8207360, 8559104, 9361520, 10698880, 14978432, 16414720, 17118208, 18723040, 21397760, 29956864, 34236416, 37446080, 42795520, 59913728, 74892160, 85591040, 119827456, 149784320, 171182080, 239654912, 299568640, 599137280, 1198274560]

約数ペア:

[(1, 1198274560), (2, 599137280), (4, 299568640), (5, 239654912), (7, 171182080), (8, 149784320), (10, 119827456), (14, 85591040), (16, 74892160), (20, 59913728), (28, 42795520), (32, 37446080), (35, 34236416), (40, 29956864), (56, 21397760), (64, 18723040), (70, 17118208), (73, 16414720), (80, 14978432), (112, 10698880), (128, 9361520), (140, 8559104), (146, 8207360), (160, 7489216), (224, 5349440), (229, 5232640), (256, 4680760), (280, 4279552), (292, 4103680), (320, 3744608), (365, 3282944), (448, 2674720), (458, 2616320), (511, 2344960), (512, 2340380), (560, 2139776), (584, 2051840), (640, 1872304), (730, 1641472), (896, 1337360), (916, 1308160), (1022, 1172480), (1024, 1170190), (1120, 1069888), (1145, 1046528), (1168, 1025920), (1280, 936152), (1460, 820736), (1603, 747520), (1792, 668680), (1832, 654080), (2044, 586240), (2048, 585095), (2240, 534944), (2290, 523264), (2336, 512960), (2555, 468992), (2560, 468076), (2920, 410368), (3206, 373760), (3584, 334340), (3664, 327040), (4088, 293120), (4480, 267472), (4580, 261632), (4672, 256480), (5110, 234496), (5120, 234038), (5840, 205184), (6412, 186880), (7168, 167170), (7328, 163520), (8015, 149504), (8176, 146560), (8960, 133736), (9160, 130816), (9344, 128240), (10220, 117248), (10240, 117019), (11680, 102592), (12824, 93440), (14336, 83585), (14656, 81760), (16030, 74752), (16352, 73280), (16717, 71680), (17920, 66868), (18320, 65408), (18688, 64120), (20440, 58624), (23360, 51296), (25648, 46720), (29312, 40880), (32060, 37376), (32704, 36640), (33434, 35840)]