555290716560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{211433}}^1$

素因数の和:211833

約数の個数: 160

約数和(自身を含む): 1781972517888

約数和(自身を除く): 1226681801328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 353, 372, 465, 496, 620, 706, 744, 930, 1059, 1240, 1412, 1488, 1765, 1860, 2118, 2480, 2824, 3530, 3720, 4236, 5295, 5648, 7060, 7440, 8472, 10590, 10943, 14120, 16944, 21180, 21886, 28240, 32829, 42360, 43772, 54715, 65658, 84720, 87544, 109430, 131316, 164145, 175088, 211433, 218860, 262632, 328290, 422866, 437720, 525264, 634299, 656580, 845732, 875440, 1057165, 1268598, 1313160, 1691464, 2114330, 2537196, 2626320, 3171495, 3382928, 4228660, 5074392, 6342990, 6554423, 8457320, 10148784, 12685980, 13108846, 16914640, 19663269, 25371960, 26217692, 32772115, 39326538, 50743920, 52435384, 65544230, 74635849, 78653076, 98316345, 104870768, 131088460, 149271698, 157306152, 196632690, 223907547, 262176920, 298543396, 314612304, 373179245, 393265380, 447815094, 524353840, 597086792, 746358490, 786530760, 895630188, 1119537735, 1194173584, 1492716980, 1573061520, 1791260376, 2239075470, 2313711319, 2985433960, 3582520752, 4478150940, 4627422638, 5970867920, 6941133957, 8956301880, 9254845276, 11568556595, 13882267914, 17912603760, 18509690552, 23137113190, 27764535828, 34705669785, 37019381104, 46274226380, 55529071656, 69411339570, 92548452760, 111058143312, 138822679140, 185096905520, 277645358280, 555290716560]

約数ペア:

[(1, 555290716560), (2, 277645358280), (3, 185096905520), (4, 138822679140), (5, 111058143312), (6, 92548452760), (8, 69411339570), (10, 55529071656), (12, 46274226380), (15, 37019381104), (16, 34705669785), (20, 27764535828), (24, 23137113190), (30, 18509690552), (31, 17912603760), (40, 13882267914), (48, 11568556595), (60, 9254845276), (62, 8956301880), (80, 6941133957), (93, 5970867920), (120, 4627422638), (124, 4478150940), (155, 3582520752), (186, 2985433960), (240, 2313711319), (248, 2239075470), (310, 1791260376), (353, 1573061520), (372, 1492716980), (465, 1194173584), (496, 1119537735), (620, 895630188), (706, 786530760), (744, 746358490), (930, 597086792), (1059, 524353840), (1240, 447815094), (1412, 393265380), (1488, 373179245), (1765, 314612304), (1860, 298543396), (2118, 262176920), (2480, 223907547), (2824, 196632690), (3530, 157306152), (3720, 149271698), (4236, 131088460), (5295, 104870768), (5648, 98316345), (7060, 78653076), (7440, 74635849), (8472, 65544230), (10590, 52435384), (10943, 50743920), (14120, 39326538), (16944, 32772115), (21180, 26217692), (21886, 25371960), (28240, 19663269), (32829, 16914640), (42360, 13108846), (43772, 12685980), (54715, 10148784), (65658, 8457320), (84720, 6554423), (87544, 6342990), (109430, 5074392), (131316, 4228660), (164145, 3382928), (175088, 3171495), (211433, 2626320), (218860, 2537196), (262632, 2114330), (328290, 1691464), (422866, 1313160), (437720, 1268598), (525264, 1057165), (634299, 875440), (656580, 845732)]