128323334880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{185267}}^1$

素因数の和:185338

約数の個数: 288

約数和(自身を含む): 484336498464

約数和(自身を除く): 356013163584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 195, 208, 222, 234, 240, 260, 288, 296, 312, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2080, 2220, 2340, 2405, 2664, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4329, 4440, 4680, 4810, 5328, 5772, 5920, 6240, 6660, 7215, 7696, 8658, 8880, 9360, 9620, 10656, 11544, 13320, 14430, 15392, 17316, 17760, 18720, 19240, 21645, 23088, 26640, 28860, 34632, 38480, 43290, 46176, 53280, 57720, 69264, 76960, 86580, 115440, 138528, 173160, 185267, 230880, 346320, 370534, 555801, 692640, 741068, 926335, 1111602, 1482136, 1667403, 1852670, 2223204, 2408471, 2779005, 2964272, 3334806, 3705340, 4446408, 4816942, 5558010, 5928544, 6669612, 6854879, 7225413, 7410680, 8337015, 8892816, 9633884, 11116020, 12042355, 13339224, 13709758, 14450826, 14821360, 16674030, 17785632, 19267768, 20564637, 21676239, 22232040, 24084710, 26678448, 27419516, 28901652, 29642720, 33348060, 34274395, 36127065, 38535536, 41129274, 43352478, 44464080, 48169420, 53356896, 54839032, 57803304, 61693911, 66696120, 68548790, 72254130, 77071072, 82258548, 86704956, 88928160, 89113427, 96338840, 102823185, 108381195, 109678064, 115606608, 123387822, 133392240, 137097580, 144508260, 164517096, 173409912, 178226854, 192677680, 205646370, 216762390, 219356128, 231213216, 246775644, 266784480, 267340281, 274195160, 289016520, 308469555, 329034192, 346819824, 356453708, 385355360, 411292740, 433524780, 445567135, 493551288, 534680562, 548390320, 578033040, 616939110, 658068384, 693639648, 712907416, 802020843, 822585480, 867049560, 891134270, 987102576, 1069361124, 1096780640, 1156066080, 1233878220, 1336701405, 1425814832, 1604041686, 1645170960, 1734099120, 1782268540, 1974205152, 2138722248, 2467756440, 2673402810, 2851629664, 3208083372, 3290341920, 3468198240, 3564537080, 4010104215, 4277444496, 4935512880, 5346805620, 6416166744, 7129074160, 8020208430, 8554888992, 9871025760, 10693611240, 12832333488, 14258148320, 16040416860, 21387222480, 25664666976, 32080833720, 42774444960, 64161667440, 128323334880]

約数ペア:

[(1, 128323334880), (2, 64161667440), (3, 42774444960), (4, 32080833720), (5, 25664666976), (6, 21387222480), (8, 16040416860), (9, 14258148320), (10, 12832333488), (12, 10693611240), (13, 9871025760), (15, 8554888992), (16, 8020208430), (18, 7129074160), (20, 6416166744), (24, 5346805620), (26, 4935512880), (30, 4277444496), (32, 4010104215), (36, 3564537080), (37, 3468198240), (39, 3290341920), (40, 3208083372), (45, 2851629664), (48, 2673402810), (52, 2467756440), (60, 2138722248), (65, 1974205152), (72, 1782268540), (74, 1734099120), (78, 1645170960), (80, 1604041686), (90, 1425814832), (96, 1336701405), (104, 1233878220), (111, 1156066080), (117, 1096780640), (120, 1069361124), (130, 987102576), (144, 891134270), (148, 867049560), (156, 822585480), (160, 802020843), (180, 712907416), (185, 693639648), (195, 658068384), (208, 616939110), (222, 578033040), (234, 548390320), (240, 534680562), (260, 493551288), (288, 445567135), (296, 433524780), (312, 411292740), (333, 385355360), (360, 356453708), (370, 346819824), (390, 329034192), (416, 308469555), (444, 289016520), (468, 274195160), (480, 267340281), (481, 266784480), (520, 246775644), (555, 231213216), (585, 219356128), (592, 216762390), (624, 205646370), (666, 192677680), (720, 178226854), (740, 173409912), (780, 164517096), (888, 144508260), (936, 137097580), (962, 133392240), (1040, 123387822), (1110, 115606608), (1170, 109678064), (1184, 108381195), (1248, 102823185), (1332, 96338840), (1440, 89113427), (1443, 88928160), (1480, 86704956), (1560, 82258548), (1665, 77071072), (1776, 72254130), (1872, 68548790), (1924, 66696120), (2080, 61693911), (2220, 57803304), (2340, 54839032), (2405, 53356896), (2664, 48169420), (2886, 44464080), (2960, 43352478), (3120, 41129274), (3330, 38535536), (3552, 36127065), (3744, 34274395), (3848, 33348060), (4329, 29642720), (4440, 28901652), (4680, 27419516), (4810, 26678448), (5328, 24084710), (5772, 22232040), (5920, 21676239), (6240, 20564637), (6660, 19267768), (7215, 17785632), (7696, 16674030), (8658, 14821360), (8880, 14450826), (9360, 13709758), (9620, 13339224), (10656, 12042355), (11544, 11116020), (13320, 9633884), (14430, 8892816), (15392, 8337015), (17316, 7410680), (17760, 7225413), (18720, 6854879), (19240, 6669612), (21645, 5928544), (23088, 5558010), (26640, 4816942), (28860, 4446408), (34632, 3705340), (38480, 3334806), (43290, 2964272), (46176, 2779005), (53280, 2408471), (57720, 2223204), (69264, 1852670), (76960, 1667403), (86580, 1482136), (115440, 1111602), (138528, 926335), (173160, 741068), (185267, 692640), (230880, 555801), (346320, 370534)]