15324971520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1207

約数の個数: 320

約数和(自身を含む): 51476705280

約数和(自身を除く): 36151733760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 128, 155, 160, 177, 186, 192, 236, 240, 248, 256, 295, 310, 320, 354, 372, 384, 465, 472, 480, 496, 512, 590, 620, 640, 708, 744, 768, 885, 930, 944, 960, 992, 1091, 1180, 1240, 1280, 1416, 1488, 1536, 1770, 1829, 1860, 1888, 1920, 1984, 2182, 2360, 2480, 2560, 2832, 2976, 3273, 3540, 3658, 3720, 3776, 3840, 3968, 4364, 4720, 4960, 5455, 5487, 5664, 5952, 6546, 7080, 7316, 7440, 7552, 7680, 7936, 8728, 9145, 9440, 9920, 10910, 10974, 11328, 11904, 13092, 14160, 14632, 14880, 15104, 15872, 16365, 17456, 18290, 18880, 19840, 21820, 21948, 22656, 23808, 26184, 27435, 28320, 29264, 29760, 30208, 32730, 33821, 34912, 36580, 37760, 39680, 43640, 43896, 45312, 47616, 52368, 54870, 56640, 58528, 59520, 64369, 65460, 67642, 69824, 73160, 75520, 79360, 87280, 87792, 90624, 101463, 104736, 109740, 113280, 117056, 119040, 128738, 130920, 135284, 139648, 146320, 151040, 169105, 174560, 175584, 193107, 202926, 209472, 219480, 226560, 234112, 238080, 257476, 261840, 270568, 279296, 292640, 321845, 338210, 349120, 351168, 386214, 405852, 418944, 438960, 453120, 468224, 507315, 514952, 523680, 541136, 558592, 585280, 643690, 676420, 698240, 702336, 772428, 811704, 837888, 877920, 936448, 965535, 1014630, 1029904, 1047360, 1082272, 1170560, 1287380, 1352840, 1396480, 1404672, 1544856, 1623408, 1675776, 1755840, 1931070, 1995439, 2029260, 2059808, 2094720, 2164544, 2341120, 2574760, 2705680, 2792960, 2809344, 3089712, 3246816, 3511680, 3862140, 3990878, 4058520, 4119616, 4189440, 4329088, 4682240, 5149520, 5411360, 5986317, 6179424, 6493632, 7023360, 7724280, 7981756, 8117040, 8239232, 8378880, 8658176, 9977195, 10299040, 10822720, 11972634, 12358848, 12987264, 14046720, 15448560, 15963512, 16234080, 16478464, 17316352, 19954390, 20598080, 21645440, 23945268, 24717696, 25974528, 29931585, 30897120, 31927024, 32468160, 32956928, 39908780, 41196160, 43290880, 47890536, 49435392, 51949056, 59863170, 61794240, 63854048, 64936320, 79817560, 82392320, 86581760, 95781072, 98870784, 119726340, 123588480, 127708096, 129872640, 159635120, 164784640, 191562144, 239452680, 247176960, 255416192, 259745280, 319270240, 383124288, 478905360, 494353920, 510832384, 638540480, 766248576, 957810720, 1021664768, 1277080960, 1532497152, 1915621440, 2554161920, 3064994304, 3831242880, 5108323840, 7662485760, 15324971520]

約数ペア:

[(1, 15324971520), (2, 7662485760), (3, 5108323840), (4, 3831242880), (5, 3064994304), (6, 2554161920), (8, 1915621440), (10, 1532497152), (12, 1277080960), (15, 1021664768), (16, 957810720), (20, 766248576), (24, 638540480), (30, 510832384), (31, 494353920), (32, 478905360), (40, 383124288), (48, 319270240), (59, 259745280), (60, 255416192), (62, 247176960), (64, 239452680), (80, 191562144), (93, 164784640), (96, 159635120), (118, 129872640), (120, 127708096), (124, 123588480), (128, 119726340), (155, 98870784), (160, 95781072), (177, 86581760), (186, 82392320), (192, 79817560), (236, 64936320), (240, 63854048), (248, 61794240), (256, 59863170), (295, 51949056), (310, 49435392), (320, 47890536), (354, 43290880), (372, 41196160), (384, 39908780), (465, 32956928), (472, 32468160), (480, 31927024), (496, 30897120), (512, 29931585), (590, 25974528), (620, 24717696), (640, 23945268), (708, 21645440), (744, 20598080), (768, 19954390), (885, 17316352), (930, 16478464), (944, 16234080), (960, 15963512), (992, 15448560), (1091, 14046720), (1180, 12987264), (1240, 12358848), (1280, 11972634), (1416, 10822720), (1488, 10299040), (1536, 9977195), (1770, 8658176), (1829, 8378880), (1860, 8239232), (1888, 8117040), (1920, 7981756), (1984, 7724280), (2182, 7023360), (2360, 6493632), (2480, 6179424), (2560, 5986317), (2832, 5411360), (2976, 5149520), (3273, 4682240), (3540, 4329088), (3658, 4189440), (3720, 4119616), (3776, 4058520), (3840, 3990878), (3968, 3862140), (4364, 3511680), (4720, 3246816), (4960, 3089712), (5455, 2809344), (5487, 2792960), (5664, 2705680), (5952, 2574760), (6546, 2341120), (7080, 2164544), (7316, 2094720), (7440, 2059808), (7552, 2029260), (7680, 1995439), (7936, 1931070), (8728, 1755840), (9145, 1675776), (9440, 1623408), (9920, 1544856), (10910, 1404672), (10974, 1396480), (11328, 1352840), (11904, 1287380), (13092, 1170560), (14160, 1082272), (14632, 1047360), (14880, 1029904), (15104, 1014630), (15872, 965535), (16365, 936448), (17456, 877920), (18290, 837888), (18880, 811704), (19840, 772428), (21820, 702336), (21948, 698240), (22656, 676420), (23808, 643690), (26184, 585280), (27435, 558592), (28320, 541136), (29264, 523680), (29760, 514952), (30208, 507315), (32730, 468224), (33821, 453120), (34912, 438960), (36580, 418944), (37760, 405852), (39680, 386214), (43640, 351168), (43896, 349120), (45312, 338210), (47616, 321845), (52368, 292640), (54870, 279296), (56640, 270568), (58528, 261840), (59520, 257476), (64369, 238080), (65460, 234112), (67642, 226560), (69824, 219480), (73160, 209472), (75520, 202926), (79360, 193107), (87280, 175584), (87792, 174560), (90624, 169105), (101463, 151040), (104736, 146320), (109740, 139648), (113280, 135284), (117056, 130920), (119040, 128738)]