1310157360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3756

約数の個数: 240

約数和(自身を含む): 4820718240

約数和(自身を除く): 3510560880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 435, 464, 493, 510, 522, 580, 612, 680, 696, 720, 765, 816, 870, 986, 1020, 1044, 1160, 1224, 1305, 1360, 1392, 1479, 1530, 1740, 1972, 2040, 2088, 2320, 2448, 2465, 2610, 2958, 3060, 3480, 3691, 3944, 4080, 4176, 4437, 4930, 5220, 5916, 6120, 6960, 7382, 7395, 7888, 8874, 9860, 10440, 11073, 11832, 12240, 14764, 14790, 17748, 18455, 19720, 20880, 22146, 22185, 23664, 29528, 29580, 33219, 35496, 36910, 39440, 44292, 44370, 55365, 59056, 59160, 62747, 66438, 70992, 73820, 88584, 88740, 107039, 110730, 118320, 125494, 132876, 147640, 166095, 177168, 177480, 188241, 214078, 221460, 250988, 265752, 295280, 313735, 321117, 332190, 354960, 376482, 428156, 442920, 501976, 531504, 535195, 564723, 627470, 642234, 664380, 752964, 856312, 885840, 941205, 963351, 1003952, 1070390, 1129446, 1254940, 1284468, 1328760, 1505928, 1605585, 1712624, 1819663, 1882410, 1926702, 2140780, 2258892, 2509880, 2568936, 2657520, 2823615, 3011856, 3211170, 3639326, 3764820, 3853404, 4281560, 4517784, 4816755, 5019760, 5137872, 5458989, 5647230, 6422340, 7278652, 7529640, 7706808, 8563120, 9035568, 9098315, 9633510, 10917978, 11294460, 12844680, 14557304, 15059280, 15413616, 16376967, 18196630, 19267020, 21835956, 22588920, 25689360, 27294945, 29114608, 32753934, 36393260, 38534040, 43671912, 45177840, 54589890, 65507868, 72786520, 77068080, 81884835, 87343824, 109179780, 131015736, 145573040, 163769670, 218359560, 262031472, 327539340, 436719120, 655078680, 1310157360]

約数ペア:

[(1, 1310157360), (2, 655078680), (3, 436719120), (4, 327539340), (5, 262031472), (6, 218359560), (8, 163769670), (9, 145573040), (10, 131015736), (12, 109179780), (15, 87343824), (16, 81884835), (17, 77068080), (18, 72786520), (20, 65507868), (24, 54589890), (29, 45177840), (30, 43671912), (34, 38534040), (36, 36393260), (40, 32753934), (45, 29114608), (48, 27294945), (51, 25689360), (58, 22588920), (60, 21835956), (68, 19267020), (72, 18196630), (80, 16376967), (85, 15413616), (87, 15059280), (90, 14557304), (102, 12844680), (116, 11294460), (120, 10917978), (136, 9633510), (144, 9098315), (145, 9035568), (153, 8563120), (170, 7706808), (174, 7529640), (180, 7278652), (204, 6422340), (232, 5647230), (240, 5458989), (255, 5137872), (261, 5019760), (272, 4816755), (290, 4517784), (306, 4281560), (340, 3853404), (348, 3764820), (360, 3639326), (408, 3211170), (435, 3011856), (464, 2823615), (493, 2657520), (510, 2568936), (522, 2509880), (580, 2258892), (612, 2140780), (680, 1926702), (696, 1882410), (720, 1819663), (765, 1712624), (816, 1605585), (870, 1505928), (986, 1328760), (1020, 1284468), (1044, 1254940), (1160, 1129446), (1224, 1070390), (1305, 1003952), (1360, 963351), (1392, 941205), (1479, 885840), (1530, 856312), (1740, 752964), (1972, 664380), (2040, 642234), (2088, 627470), (2320, 564723), (2448, 535195), (2465, 531504), (2610, 501976), (2958, 442920), (3060, 428156), (3480, 376482), (3691, 354960), (3944, 332190), (4080, 321117), (4176, 313735), (4437, 295280), (4930, 265752), (5220, 250988), (5916, 221460), (6120, 214078), (6960, 188241), (7382, 177480), (7395, 177168), (7888, 166095), (8874, 147640), (9860, 132876), (10440, 125494), (11073, 118320), (11832, 110730), (12240, 107039), (14764, 88740), (14790, 88584), (17748, 73820), (18455, 70992), (19720, 66438), (20880, 62747), (22146, 59160), (22185, 59056), (23664, 55365), (29528, 44370), (29580, 44292), (33219, 39440), (35496, 36910)]