1301913600

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 336

約数和(自身を含む): 4664305632

約数和(自身を除く): 3362392032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 163, 192, 195, 200, 208, 240, 256, 260, 300, 312, 320, 325, 326, 384, 390, 400, 416, 480, 489, 512, 520, 600, 624, 640, 650, 652, 768, 780, 800, 815, 832, 960, 975, 978, 1024, 1040, 1200, 1248, 1280, 1300, 1304, 1536, 1560, 1600, 1630, 1664, 1920, 1950, 1956, 2048, 2080, 2119, 2400, 2445, 2496, 2560, 2600, 2608, 3072, 3120, 3200, 3260, 3328, 3840, 3900, 3912, 4075, 4096, 4160, 4238, 4800, 4890, 4992, 5120, 5200, 5216, 6144, 6240, 6357, 6400, 6520, 6656, 7680, 7800, 7824, 8150, 8192, 8320, 8476, 9600, 9780, 9984, 10240, 10400, 10432, 10595, 12225, 12288, 12480, 12714, 12800, 13040, 13312, 15360, 15600, 15648, 16300, 16640, 16952, 19200, 19560, 19968, 20480, 20800, 20864, 21190, 24450, 24576, 24960, 25428, 25600, 26080, 26624, 30720, 31200, 31296, 31785, 32600, 33280, 33904, 38400, 39120, 39936, 40960, 41600, 41728, 42380, 48900, 49920, 50856, 51200, 52160, 52975, 53248, 61440, 62400, 62592, 63570, 65200, 66560, 67808, 76800, 78240, 79872, 83200, 83456, 84760, 97800, 99840, 101712, 102400, 104320, 105950, 106496, 122880, 124800, 125184, 127140, 130400, 133120, 135616, 153600, 156480, 158925, 159744, 166400, 166912, 169520, 195600, 199680, 203424, 204800, 208640, 211900, 249600, 250368, 254280, 260800, 266240, 271232, 307200, 312960, 317850, 319488, 332800, 333824, 339040, 391200, 399360, 406848, 417280, 423800, 499200, 500736, 508560, 521600, 532480, 542464, 614400, 625920, 635700, 665600, 667648, 678080, 782400, 798720, 813696, 834560, 847600, 998400, 1001472, 1017120, 1043200, 1084928, 1251840, 1271400, 1331200, 1335296, 1356160, 1564800, 1597440, 1627392, 1669120, 1695200, 1996800, 2002944, 2034240, 2086400, 2169856, 2503680, 2542800, 2662400, 2712320, 3129600, 3254784, 3338240, 3390400, 3993600, 4005888, 4068480, 4172800, 4339712, 5007360, 5085600, 5424640, 6259200, 6509568, 6676480, 6780800, 7987200, 8136960, 8345600, 8679424, 10014720, 10171200, 10849280, 12518400, 13019136, 13561600, 16273920, 16691200, 17358848, 20029440, 20342400, 21698560, 25036800, 26038272, 27123200, 32547840, 33382400, 40684800, 43397120, 50073600, 52076544, 54246400, 65095680, 81369600, 86794240, 100147200, 108492800, 130191360, 162739200, 216985600, 260382720, 325478400, 433971200, 650956800, 1301913600]

約数ペア:

[(1, 1301913600), (2, 650956800), (3, 433971200), (4, 325478400), (5, 260382720), (6, 216985600), (8, 162739200), (10, 130191360), (12, 108492800), (13, 100147200), (15, 86794240), (16, 81369600), (20, 65095680), (24, 54246400), (25, 52076544), (26, 50073600), (30, 43397120), (32, 40684800), (39, 33382400), (40, 32547840), (48, 27123200), (50, 26038272), (52, 25036800), (60, 21698560), (64, 20342400), (65, 20029440), (75, 17358848), (78, 16691200), (80, 16273920), (96, 13561600), (100, 13019136), (104, 12518400), (120, 10849280), (128, 10171200), (130, 10014720), (150, 8679424), (156, 8345600), (160, 8136960), (163, 7987200), (192, 6780800), (195, 6676480), (200, 6509568), (208, 6259200), (240, 5424640), (256, 5085600), (260, 5007360), (300, 4339712), (312, 4172800), (320, 4068480), (325, 4005888), (326, 3993600), (384, 3390400), (390, 3338240), (400, 3254784), (416, 3129600), (480, 2712320), (489, 2662400), (512, 2542800), (520, 2503680), (600, 2169856), (624, 2086400), (640, 2034240), (650, 2002944), (652, 1996800), (768, 1695200), (780, 1669120), (800, 1627392), (815, 1597440), (832, 1564800), (960, 1356160), (975, 1335296), (978, 1331200), (1024, 1271400), (1040, 1251840), (1200, 1084928), (1248, 1043200), (1280, 1017120), (1300, 1001472), (1304, 998400), (1536, 847600), (1560, 834560), (1600, 813696), (1630, 798720), (1664, 782400), (1920, 678080), (1950, 667648), (1956, 665600), (2048, 635700), (2080, 625920), (2119, 614400), (2400, 542464), (2445, 532480), (2496, 521600), (2560, 508560), (2600, 500736), (2608, 499200), (3072, 423800), (3120, 417280), (3200, 406848), (3260, 399360), (3328, 391200), (3840, 339040), (3900, 333824), (3912, 332800), (4075, 319488), (4096, 317850), (4160, 312960), (4238, 307200), (4800, 271232), (4890, 266240), (4992, 260800), (5120, 254280), (5200, 250368), (5216, 249600), (6144, 211900), (6240, 208640), (6357, 204800), (6400, 203424), (6520, 199680), (6656, 195600), (7680, 169520), (7800, 166912), (7824, 166400), (8150, 159744), (8192, 158925), (8320, 156480), (8476, 153600), (9600, 135616), (9780, 133120), (9984, 130400), (10240, 127140), (10400, 125184), (10432, 124800), (10595, 122880), (12225, 106496), (12288, 105950), (12480, 104320), (12714, 102400), (12800, 101712), (13040, 99840), (13312, 97800), (15360, 84760), (15600, 83456), (15648, 83200), (16300, 79872), (16640, 78240), (16952, 76800), (19200, 67808), (19560, 66560), (19968, 65200), (20480, 63570), (20800, 62592), (20864, 62400), (21190, 61440), (24450, 53248), (24576, 52975), (24960, 52160), (25428, 51200), (25600, 50856), (26080, 49920), (26624, 48900), (30720, 42380), (31200, 41728), (31296, 41600), (31785, 40960), (32600, 39936), (33280, 39120), (33904, 38400)]