171491494080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{64747}}^1$

素因数の和:64887

約数の個数: 224

約数和(自身を含む): 568373483520

約数和(自身を除く): 396881989440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 89, 93, 96, 120, 124, 155, 160, 178, 186, 192, 240, 248, 267, 310, 320, 356, 372, 445, 465, 480, 496, 534, 620, 712, 744, 890, 930, 960, 992, 1068, 1240, 1335, 1424, 1488, 1780, 1860, 1984, 2136, 2480, 2670, 2759, 2848, 2976, 3560, 3720, 4272, 4960, 5340, 5518, 5696, 5952, 7120, 7440, 8277, 8544, 9920, 10680, 11036, 13795, 14240, 14880, 16554, 17088, 21360, 22072, 27590, 28480, 29760, 33108, 41385, 42720, 44144, 55180, 64747, 66216, 82770, 85440, 88288, 110360, 129494, 132432, 165540, 176576, 194241, 220720, 258988, 264864, 323735, 331080, 388482, 441440, 517976, 529728, 647470, 662160, 776964, 882880, 971205, 1035952, 1294940, 1324320, 1553928, 1942410, 2007157, 2071904, 2589880, 2648640, 3107856, 3884820, 4014314, 4143808, 5179760, 5762483, 6021471, 6215712, 7769640, 8028628, 10035785, 10359520, 11524966, 12042942, 12431424, 15539280, 16057256, 17287449, 20071570, 20719040, 23049932, 24085884, 28812415, 30107355, 31078560, 32114512, 34574898, 40143140, 46099864, 48171768, 57624830, 60214710, 62157120, 64229024, 69149796, 80286280, 86437245, 92199728, 96343536, 115249660, 120429420, 128458048, 138299592, 160572560, 172874490, 178636973, 184399456, 192687072, 230499320, 240858840, 276599184, 321145120, 345748980, 357273946, 368798912, 385374144, 460998640, 481717680, 535910919, 553198368, 642290240, 691497960, 714547892, 893184865, 921997280, 963435360, 1071821838, 1106396736, 1382995920, 1429095784, 1786369730, 1843994560, 1926870720, 2143643676, 2679554595, 2765991840, 2858191568, 3572739460, 4287287352, 5359109190, 5531983680, 5716383136, 7145478920, 8574574704, 10718218380, 11432766272, 14290957840, 17149149408, 21436436760, 28581915680, 34298298816, 42872873520, 57163831360, 85745747040, 171491494080]

約数ペア:

[(1, 171491494080), (2, 85745747040), (3, 57163831360), (4, 42872873520), (5, 34298298816), (6, 28581915680), (8, 21436436760), (10, 17149149408), (12, 14290957840), (15, 11432766272), (16, 10718218380), (20, 8574574704), (24, 7145478920), (30, 5716383136), (31, 5531983680), (32, 5359109190), (40, 4287287352), (48, 3572739460), (60, 2858191568), (62, 2765991840), (64, 2679554595), (80, 2143643676), (89, 1926870720), (93, 1843994560), (96, 1786369730), (120, 1429095784), (124, 1382995920), (155, 1106396736), (160, 1071821838), (178, 963435360), (186, 921997280), (192, 893184865), (240, 714547892), (248, 691497960), (267, 642290240), (310, 553198368), (320, 535910919), (356, 481717680), (372, 460998640), (445, 385374144), (465, 368798912), (480, 357273946), (496, 345748980), (534, 321145120), (620, 276599184), (712, 240858840), (744, 230499320), (890, 192687072), (930, 184399456), (960, 178636973), (992, 172874490), (1068, 160572560), (1240, 138299592), (1335, 128458048), (1424, 120429420), (1488, 115249660), (1780, 96343536), (1860, 92199728), (1984, 86437245), (2136, 80286280), (2480, 69149796), (2670, 64229024), (2759, 62157120), (2848, 60214710), (2976, 57624830), (3560, 48171768), (3720, 46099864), (4272, 40143140), (4960, 34574898), (5340, 32114512), (5518, 31078560), (5696, 30107355), (5952, 28812415), (7120, 24085884), (7440, 23049932), (8277, 20719040), (8544, 20071570), (9920, 17287449), (10680, 16057256), (11036, 15539280), (13795, 12431424), (14240, 12042942), (14880, 11524966), (16554, 10359520), (17088, 10035785), (21360, 8028628), (22072, 7769640), (27590, 6215712), (28480, 6021471), (29760, 5762483), (33108, 5179760), (41385, 4143808), (42720, 4014314), (44144, 3884820), (55180, 3107856), (64747, 2648640), (66216, 2589880), (82770, 2071904), (85440, 2007157), (88288, 1942410), (110360, 1553928), (129494, 1324320), (132432, 1294940), (165540, 1035952), (176576, 971205), (194241, 882880), (220720, 776964), (258988, 662160), (264864, 647470), (323735, 529728), (331080, 517976), (388482, 441440)]