2119236480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4286

約数の個数: 256

約数和(自身を含む): 7766280000

約数和(自身を除く): 5647043520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3915, 4176, 4229, 4320, 4640, 5220, 5568, 5760, 6264, 6960, 7830, 8352, 8458, 8640, 9280, 10440, 11136, 12528, 12687, 13920, 15660, 16704, 16916, 17280, 18560, 20880, 21145, 25056, 25374, 27840, 31320, 33408, 33832, 38061, 41760, 42290, 50112, 50748, 55680, 62640, 63435, 67664, 76122, 83520, 84580, 100224, 101496, 114183, 122641, 125280, 126870, 135328, 152244, 167040, 169160, 190305, 202992, 228366, 245282, 250560, 253740, 270656, 304488, 338320, 367923, 380610, 405984, 456732, 490564, 501120, 507480, 541312, 570915, 608976, 613205, 676640, 735846, 761220, 811968, 913464, 981128, 1014960, 1103769, 1141830, 1217952, 1226410, 1353280, 1471692, 1522440, 1623936, 1826928, 1839615, 1962256, 2029920, 2207538, 2283660, 2435904, 2452820, 2706560, 2943384, 3044880, 3311307, 3653856, 3679230, 3924512, 4059840, 4415076, 4567320, 4871808, 4905640, 5518845, 5886768, 6089760, 6622614, 7307712, 7358460, 7849024, 8119680, 8830152, 9134640, 9811280, 11037690, 11773536, 12179520, 13245228, 14615424, 14716920, 15698048, 16556535, 17660304, 18269280, 19622560, 22075380, 23547072, 24359040, 26490456, 29433840, 33113070, 35320608, 36538560, 39245120, 44150760, 47094144, 52980912, 58867680, 66226140, 70641216, 73077120, 78490240, 88301520, 105961824, 117735360, 132452280, 141282432, 176603040, 211923648, 235470720, 264904560, 353206080, 423847296, 529809120, 706412160, 1059618240, 2119236480]

約数ペア:

[(1, 2119236480), (2, 1059618240), (3, 706412160), (4, 529809120), (5, 423847296), (6, 353206080), (8, 264904560), (9, 235470720), (10, 211923648), (12, 176603040), (15, 141282432), (16, 132452280), (18, 117735360), (20, 105961824), (24, 88301520), (27, 78490240), (29, 73077120), (30, 70641216), (32, 66226140), (36, 58867680), (40, 52980912), (45, 47094144), (48, 44150760), (54, 39245120), (58, 36538560), (60, 35320608), (64, 33113070), (72, 29433840), (80, 26490456), (87, 24359040), (90, 23547072), (96, 22075380), (108, 19622560), (116, 18269280), (120, 17660304), (128, 16556535), (135, 15698048), (144, 14716920), (145, 14615424), (160, 13245228), (174, 12179520), (180, 11773536), (192, 11037690), (216, 9811280), (232, 9134640), (240, 8830152), (261, 8119680), (270, 7849024), (288, 7358460), (290, 7307712), (320, 6622614), (348, 6089760), (360, 5886768), (384, 5518845), (432, 4905640), (435, 4871808), (464, 4567320), (480, 4415076), (522, 4059840), (540, 3924512), (576, 3679230), (580, 3653856), (640, 3311307), (696, 3044880), (720, 2943384), (783, 2706560), (864, 2452820), (870, 2435904), (928, 2283660), (960, 2207538), (1044, 2029920), (1080, 1962256), (1152, 1839615), (1160, 1826928), (1305, 1623936), (1392, 1522440), (1440, 1471692), (1566, 1353280), (1728, 1226410), (1740, 1217952), (1856, 1141830), (1920, 1103769), (2088, 1014960), (2160, 981128), (2320, 913464), (2610, 811968), (2784, 761220), (2880, 735846), (3132, 676640), (3456, 613205), (3480, 608976), (3712, 570915), (3915, 541312), (4176, 507480), (4229, 501120), (4320, 490564), (4640, 456732), (5220, 405984), (5568, 380610), (5760, 367923), (6264, 338320), (6960, 304488), (7830, 270656), (8352, 253740), (8458, 250560), (8640, 245282), (9280, 228366), (10440, 202992), (11136, 190305), (12528, 169160), (12687, 167040), (13920, 152244), (15660, 135328), (16704, 126870), (16916, 125280), (17280, 122641), (18560, 114183), (20880, 101496), (21145, 100224), (25056, 84580), (25374, 83520), (27840, 76122), (31320, 67664), (33408, 63435), (33832, 62640), (38061, 55680), (41760, 50748), (42290, 50112)]