18048051200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 47089486080

約数和(自身を除く): 29041434880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 83, 100, 124, 128, 137, 155, 160, 166, 200, 248, 256, 274, 310, 320, 332, 400, 415, 496, 512, 548, 620, 640, 664, 685, 775, 800, 830, 992, 1024, 1096, 1240, 1280, 1328, 1370, 1550, 1600, 1660, 1984, 2048, 2075, 2192, 2480, 2560, 2573, 2656, 2740, 3100, 3200, 3320, 3425, 3968, 4150, 4247, 4384, 4960, 5120, 5146, 5312, 5480, 6200, 6400, 6640, 6850, 7936, 8300, 8494, 8768, 9920, 10240, 10292, 10624, 10960, 11371, 12400, 12800, 12865, 13280, 13700, 15872, 16600, 16988, 17536, 19840, 20584, 21235, 21248, 21920, 22742, 24800, 25600, 25730, 26560, 27400, 31744, 33200, 33976, 35072, 39680, 41168, 42470, 42496, 43840, 45484, 49600, 51200, 51460, 53120, 54800, 56855, 63488, 64325, 66400, 67952, 70144, 79360, 82336, 84940, 84992, 87680, 90968, 99200, 102920, 106175, 106240, 109600, 113710, 128650, 132800, 135904, 140288, 158720, 164672, 169880, 169984, 175360, 181936, 198400, 205840, 212350, 212480, 219200, 227420, 257300, 265600, 271808, 280576, 284275, 317440, 329344, 339760, 350720, 352501, 363872, 396800, 411680, 424700, 424960, 438400, 454840, 514600, 531200, 543616, 568550, 658688, 679520, 701440, 705002, 727744, 793600, 823360, 849400, 849920, 876800, 909680, 1029200, 1062400, 1087232, 1137100, 1317376, 1359040, 1402880, 1410004, 1455488, 1587200, 1646720, 1698800, 1753600, 1762505, 1819360, 2058400, 2124800, 2174464, 2274200, 2634752, 2718080, 2820008, 2910976, 3293440, 3397600, 3507200, 3525010, 3638720, 4116800, 4249600, 4348928, 4548400, 5269504, 5436160, 5640016, 5821952, 6586880, 6795200, 7014400, 7050020, 7277440, 8233600, 8697856, 8812525, 9096800, 10872320, 11280032, 11643904, 13173760, 13590400, 14100040, 14554880, 16467200, 17625050, 18193600, 21744640, 22560064, 23287808, 26347520, 27180800, 28200080, 29109760, 32934400, 35250100, 36387200, 43489280, 45120128, 54361600, 56400160, 58219520, 65868800, 70500200, 72774400, 90240256, 108723200, 112800320, 116439040, 131737600, 141000400, 145548800, 180480512, 217446400, 225600640, 282000800, 291097600, 360961024, 451201280, 564001600, 582195200, 721922048, 902402560, 1128003200, 1804805120, 2256006400, 3609610240, 4512012800, 9024025600, 18048051200]

約数ペア:

[(1, 18048051200), (2, 9024025600), (4, 4512012800), (5, 3609610240), (8, 2256006400), (10, 1804805120), (16, 1128003200), (20, 902402560), (25, 721922048), (31, 582195200), (32, 564001600), (40, 451201280), (50, 360961024), (62, 291097600), (64, 282000800), (80, 225600640), (83, 217446400), (100, 180480512), (124, 145548800), (128, 141000400), (137, 131737600), (155, 116439040), (160, 112800320), (166, 108723200), (200, 90240256), (248, 72774400), (256, 70500200), (274, 65868800), (310, 58219520), (320, 56400160), (332, 54361600), (400, 45120128), (415, 43489280), (496, 36387200), (512, 35250100), (548, 32934400), (620, 29109760), (640, 28200080), (664, 27180800), (685, 26347520), (775, 23287808), (800, 22560064), (830, 21744640), (992, 18193600), (1024, 17625050), (1096, 16467200), (1240, 14554880), (1280, 14100040), (1328, 13590400), (1370, 13173760), (1550, 11643904), (1600, 11280032), (1660, 10872320), (1984, 9096800), (2048, 8812525), (2075, 8697856), (2192, 8233600), (2480, 7277440), (2560, 7050020), (2573, 7014400), (2656, 6795200), (2740, 6586880), (3100, 5821952), (3200, 5640016), (3320, 5436160), (3425, 5269504), (3968, 4548400), (4150, 4348928), (4247, 4249600), (4384, 4116800), (4960, 3638720), (5120, 3525010), (5146, 3507200), (5312, 3397600), (5480, 3293440), (6200, 2910976), (6400, 2820008), (6640, 2718080), (6850, 2634752), (7936, 2274200), (8300, 2174464), (8494, 2124800), (8768, 2058400), (9920, 1819360), (10240, 1762505), (10292, 1753600), (10624, 1698800), (10960, 1646720), (11371, 1587200), (12400, 1455488), (12800, 1410004), (12865, 1402880), (13280, 1359040), (13700, 1317376), (15872, 1137100), (16600, 1087232), (16988, 1062400), (17536, 1029200), (19840, 909680), (20584, 876800), (21235, 849920), (21248, 849400), (21920, 823360), (22742, 793600), (24800, 727744), (25600, 705002), (25730, 701440), (26560, 679520), (27400, 658688), (31744, 568550), (33200, 543616), (33976, 531200), (35072, 514600), (39680, 454840), (41168, 438400), (42470, 424960), (42496, 424700), (43840, 411680), (45484, 396800), (49600, 363872), (51200, 352501), (51460, 350720), (53120, 339760), (54800, 329344), (56855, 317440), (63488, 284275), (64325, 280576), (66400, 271808), (67952, 265600), (70144, 257300), (79360, 227420), (82336, 219200), (84940, 212480), (84992, 212350), (87680, 205840), (90968, 198400), (99200, 181936), (102920, 175360), (106175, 169984), (106240, 169880), (109600, 164672), (113710, 158720), (128650, 140288), (132800, 135904)]