79138080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2648

約数の個数: 192

約数和(自身を含む): 316673280

約数和(自身を除く): 237535200

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, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 2617, 3024, 3360, 3780, 4320, 5040, 5234, 6048, 7560, 7851, 10080, 10468, 13085, 15120, 15702, 18319, 20936, 23553, 26170, 30240, 31404, 36638, 39255, 41872, 47106, 52340, 54957, 62808, 70659, 73276, 78510, 83744, 91595, 94212, 104680, 109914, 117765, 125616, 141318, 146552, 157020, 164871, 183190, 188424, 209360, 219828, 235530, 251232, 274785, 282636, 293104, 314040, 329742, 353295, 366380, 376848, 418720, 439656, 471060, 494613, 549570, 565272, 586208, 628080, 659484, 706590, 732760, 753696, 824355, 879312, 942120, 989226, 1099140, 1130544, 1256160, 1318968, 1413180, 1465520, 1648710, 1758624, 1884240, 1978452, 2198280, 2261088, 2473065, 2637936, 2826360, 2931040, 3297420, 3768480, 3956904, 4396560, 4946130, 5275872, 5652720, 6594840, 7913808, 8793120, 9892260, 11305440, 13189680, 15827616, 19784520, 26379360, 39569040, 79138080]

約数ペア:

[(1, 79138080), (2, 39569040), (3, 26379360), (4, 19784520), (5, 15827616), (6, 13189680), (7, 11305440), (8, 9892260), (9, 8793120), (10, 7913808), (12, 6594840), (14, 5652720), (15, 5275872), (16, 4946130), (18, 4396560), (20, 3956904), (21, 3768480), (24, 3297420), (27, 2931040), (28, 2826360), (30, 2637936), (32, 2473065), (35, 2261088), (36, 2198280), (40, 1978452), (42, 1884240), (45, 1758624), (48, 1648710), (54, 1465520), (56, 1413180), (60, 1318968), (63, 1256160), (70, 1130544), (72, 1099140), (80, 989226), (84, 942120), (90, 879312), (96, 824355), (105, 753696), (108, 732760), (112, 706590), (120, 659484), (126, 628080), (135, 586208), (140, 565272), (144, 549570), (160, 494613), (168, 471060), (180, 439656), (189, 418720), (210, 376848), (216, 366380), (224, 353295), (240, 329742), (252, 314040), (270, 293104), (280, 282636), (288, 274785), (315, 251232), (336, 235530), (360, 219828), (378, 209360), (420, 188424), (432, 183190), (480, 164871), (504, 157020), (540, 146552), (560, 141318), (630, 125616), (672, 117765), (720, 109914), (756, 104680), (840, 94212), (864, 91595), (945, 83744), (1008, 78510), (1080, 73276), (1120, 70659), (1260, 62808), (1440, 54957), (1512, 52340), (1680, 47106), (1890, 41872), (2016, 39255), (2160, 36638), (2520, 31404), (2617, 30240), (3024, 26170), (3360, 23553), (3780, 20936), (4320, 18319), (5040, 15702), (5234, 15120), (6048, 13085), (7560, 10468), (7851, 10080)]