2742448320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2580

約数の個数: 224

約数和(自身を含む): 9752624640

約数和(自身を除く): 7010176320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 192, 216, 240, 262, 270, 288, 320, 360, 393, 432, 480, 524, 540, 576, 655, 720, 786, 864, 960, 1048, 1080, 1179, 1310, 1440, 1572, 1728, 1965, 2096, 2160, 2358, 2423, 2620, 2880, 3144, 3537, 3930, 4192, 4320, 4716, 4846, 5240, 5895, 6288, 7074, 7269, 7860, 8384, 8640, 9432, 9692, 10480, 11790, 12115, 12576, 14148, 14538, 15720, 17685, 18864, 19384, 20960, 21807, 23580, 24230, 25152, 28296, 29076, 31440, 35370, 36345, 37728, 38768, 41920, 43614, 47160, 48460, 56592, 58152, 62880, 65421, 70740, 72690, 75456, 77536, 87228, 94320, 96920, 109035, 113184, 116304, 125760, 130842, 141480, 145380, 155072, 174456, 188640, 193840, 218070, 226368, 232608, 261684, 282960, 290760, 317413, 327105, 348912, 377280, 387680, 436140, 465216, 523368, 565920, 581520, 634826, 654210, 697824, 775360, 872280, 952239, 1046736, 1131840, 1163040, 1269652, 1308420, 1395648, 1587065, 1744560, 1904478, 2093472, 2326080, 2539304, 2616840, 2856717, 3174130, 3489120, 3808956, 4186944, 4761195, 5078608, 5233680, 5713434, 6348260, 6978240, 7617912, 8570151, 9522390, 10157216, 10467360, 11426868, 12696520, 14283585, 15235824, 17140302, 19044780, 20314432, 20934720, 22853736, 25393040, 28567170, 30471648, 34280604, 38089560, 42850755, 45707472, 50786080, 57134340, 60943296, 68561208, 76179120, 85701510, 91414944, 101572160, 114268680, 137122416, 152358240, 171403020, 182829888, 228537360, 274244832, 304716480, 342806040, 457074720, 548489664, 685612080, 914149440, 1371224160, 2742448320]

約数ペア:

[(1, 2742448320), (2, 1371224160), (3, 914149440), (4, 685612080), (5, 548489664), (6, 457074720), (8, 342806040), (9, 304716480), (10, 274244832), (12, 228537360), (15, 182829888), (16, 171403020), (18, 152358240), (20, 137122416), (24, 114268680), (27, 101572160), (30, 91414944), (32, 85701510), (36, 76179120), (40, 68561208), (45, 60943296), (48, 57134340), (54, 50786080), (60, 45707472), (64, 42850755), (72, 38089560), (80, 34280604), (90, 30471648), (96, 28567170), (108, 25393040), (120, 22853736), (131, 20934720), (135, 20314432), (144, 19044780), (160, 17140302), (180, 15235824), (192, 14283585), (216, 12696520), (240, 11426868), (262, 10467360), (270, 10157216), (288, 9522390), (320, 8570151), (360, 7617912), (393, 6978240), (432, 6348260), (480, 5713434), (524, 5233680), (540, 5078608), (576, 4761195), (655, 4186944), (720, 3808956), (786, 3489120), (864, 3174130), (960, 2856717), (1048, 2616840), (1080, 2539304), (1179, 2326080), (1310, 2093472), (1440, 1904478), (1572, 1744560), (1728, 1587065), (1965, 1395648), (2096, 1308420), (2160, 1269652), (2358, 1163040), (2423, 1131840), (2620, 1046736), (2880, 952239), (3144, 872280), (3537, 775360), (3930, 697824), (4192, 654210), (4320, 634826), (4716, 581520), (4846, 565920), (5240, 523368), (5895, 465216), (6288, 436140), (7074, 387680), (7269, 377280), (7860, 348912), (8384, 327105), (8640, 317413), (9432, 290760), (9692, 282960), (10480, 261684), (11790, 232608), (12115, 226368), (12576, 218070), (14148, 193840), (14538, 188640), (15720, 174456), (17685, 155072), (18864, 145380), (19384, 141480), (20960, 130842), (21807, 125760), (23580, 116304), (24230, 113184), (25152, 109035), (28296, 96920), (29076, 94320), (31440, 87228), (35370, 77536), (36345, 75456), (37728, 72690), (38768, 70740), (41920, 65421), (43614, 62880), (47160, 58152), (48460, 56592)]