12835837440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3739}}^1$

素因数の和:3917

約数の個数: 240

約数和(自身を含む): 44764434000

約数和(自身を除く): 31928596560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 256, 288, 298, 320, 360, 384, 447, 480, 512, 576, 596, 640, 720, 745, 768, 894, 960, 1152, 1192, 1280, 1341, 1440, 1490, 1536, 1788, 1920, 2235, 2304, 2384, 2560, 2682, 2880, 2980, 3576, 3739, 3840, 4470, 4608, 4768, 5364, 5760, 5960, 6705, 7152, 7478, 7680, 8940, 9536, 10728, 11217, 11520, 11920, 13410, 14304, 14956, 17880, 18695, 19072, 21456, 22434, 23040, 23840, 26820, 28608, 29912, 33651, 35760, 37390, 38144, 42912, 44868, 47680, 53640, 56085, 57216, 59824, 67302, 71520, 74780, 76288, 85824, 89736, 95360, 107280, 112170, 114432, 119648, 134604, 143040, 149560, 168255, 171648, 179472, 190720, 214560, 224340, 228864, 239296, 269208, 286080, 299120, 336510, 343296, 358944, 381440, 429120, 448680, 478592, 538416, 557111, 572160, 598240, 673020, 686592, 717888, 858240, 897360, 957184, 1076832, 1114222, 1144320, 1196480, 1346040, 1435776, 1671333, 1716480, 1794720, 1914368, 2153664, 2228444, 2392960, 2692080, 2785555, 2871552, 3342666, 3432960, 3589440, 4307328, 4456888, 4785920, 5013999, 5384160, 5571110, 5743104, 6685332, 7178880, 8356665, 8614656, 8913776, 9571840, 10027998, 10768320, 11142220, 13370664, 14357760, 16713330, 17229312, 17827552, 20055996, 21536640, 22284440, 25069995, 26741328, 28715520, 33426660, 35655104, 40111992, 43073280, 44568880, 50139990, 53482656, 66853320, 71310208, 80223984, 86146560, 89137760, 100279980, 106965312, 133706640, 142620416, 160447968, 178275520, 200559960, 213930624, 267413280, 285240832, 320895936, 356551040, 401119920, 427861248, 534826560, 641791872, 713102080, 802239840, 855722496, 1069653120, 1283583744, 1426204160, 1604479680, 2139306240, 2567167488, 3208959360, 4278612480, 6417918720, 12835837440]

約数ペア:

[(1, 12835837440), (2, 6417918720), (3, 4278612480), (4, 3208959360), (5, 2567167488), (6, 2139306240), (8, 1604479680), (9, 1426204160), (10, 1283583744), (12, 1069653120), (15, 855722496), (16, 802239840), (18, 713102080), (20, 641791872), (24, 534826560), (30, 427861248), (32, 401119920), (36, 356551040), (40, 320895936), (45, 285240832), (48, 267413280), (60, 213930624), (64, 200559960), (72, 178275520), (80, 160447968), (90, 142620416), (96, 133706640), (120, 106965312), (128, 100279980), (144, 89137760), (149, 86146560), (160, 80223984), (180, 71310208), (192, 66853320), (240, 53482656), (256, 50139990), (288, 44568880), (298, 43073280), (320, 40111992), (360, 35655104), (384, 33426660), (447, 28715520), (480, 26741328), (512, 25069995), (576, 22284440), (596, 21536640), (640, 20055996), (720, 17827552), (745, 17229312), (768, 16713330), (894, 14357760), (960, 13370664), (1152, 11142220), (1192, 10768320), (1280, 10027998), (1341, 9571840), (1440, 8913776), (1490, 8614656), (1536, 8356665), (1788, 7178880), (1920, 6685332), (2235, 5743104), (2304, 5571110), (2384, 5384160), (2560, 5013999), (2682, 4785920), (2880, 4456888), (2980, 4307328), (3576, 3589440), (3739, 3432960), (3840, 3342666), (4470, 2871552), (4608, 2785555), (4768, 2692080), (5364, 2392960), (5760, 2228444), (5960, 2153664), (6705, 1914368), (7152, 1794720), (7478, 1716480), (7680, 1671333), (8940, 1435776), (9536, 1346040), (10728, 1196480), (11217, 1144320), (11520, 1114222), (11920, 1076832), (13410, 957184), (14304, 897360), (14956, 858240), (17880, 717888), (18695, 686592), (19072, 673020), (21456, 598240), (22434, 572160), (23040, 557111), (23840, 538416), (26820, 478592), (28608, 448680), (29912, 429120), (33651, 381440), (35760, 358944), (37390, 343296), (38144, 336510), (42912, 299120), (44868, 286080), (47680, 269208), (53640, 239296), (56085, 228864), (57216, 224340), (59824, 214560), (67302, 190720), (71520, 179472), (74780, 171648), (76288, 168255), (85824, 149560), (89736, 143040), (95360, 134604), (107280, 119648), (112170, 114432)]