8878064160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71413}}^1$

素因数の和:71475

約数の個数: 192

約数和(自身を含む): 32825302272

約数和(自身を除く): 23947238112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 7770, 8288, 8880, 10360, 12432, 15540, 17760, 20720, 24864, 31080, 41440, 62160, 71413, 124320, 142826, 214239, 285652, 357065, 428478, 499891, 571304, 714130, 856956, 999782, 1071195, 1142608, 1428260, 1499673, 1713912, 1999564, 2142390, 2285216, 2499455, 2642281, 2856520, 2999346, 3427824, 3999128, 4284780, 4998910, 5284562, 5713040, 5998692, 6855648, 7498365, 7926843, 7998256, 8569560, 9997820, 10569124, 11426080, 11997384, 13211405, 14996730, 15853686, 15996512, 17139120, 18495967, 19995640, 21138248, 23994768, 26422810, 29993460, 31707372, 34278240, 36991934, 39634215, 39991280, 42276496, 47989536, 52845620, 55487901, 59986920, 63414744, 73983868, 79268430, 79982560, 84552992, 92479835, 105691240, 110975802, 119973840, 126829488, 147967736, 158536860, 184959670, 211382480, 221951604, 239947680, 253658976, 277439505, 295935472, 317073720, 369919340, 422764960, 443903208, 554879010, 591870944, 634147440, 739838680, 887806416, 1109758020, 1268294880, 1479677360, 1775612832, 2219516040, 2959354720, 4439032080, 8878064160]

約数ペア:

[(1, 8878064160), (2, 4439032080), (3, 2959354720), (4, 2219516040), (5, 1775612832), (6, 1479677360), (7, 1268294880), (8, 1109758020), (10, 887806416), (12, 739838680), (14, 634147440), (15, 591870944), (16, 554879010), (20, 443903208), (21, 422764960), (24, 369919340), (28, 317073720), (30, 295935472), (32, 277439505), (35, 253658976), (37, 239947680), (40, 221951604), (42, 211382480), (48, 184959670), (56, 158536860), (60, 147967736), (70, 126829488), (74, 119973840), (80, 110975802), (84, 105691240), (96, 92479835), (105, 84552992), (111, 79982560), (112, 79268430), (120, 73983868), (140, 63414744), (148, 59986920), (160, 55487901), (168, 52845620), (185, 47989536), (210, 42276496), (222, 39991280), (224, 39634215), (240, 36991934), (259, 34278240), (280, 31707372), (296, 29993460), (336, 26422810), (370, 23994768), (420, 21138248), (444, 19995640), (480, 18495967), (518, 17139120), (555, 15996512), (560, 15853686), (592, 14996730), (672, 13211405), (740, 11997384), (777, 11426080), (840, 10569124), (888, 9997820), (1036, 8569560), (1110, 7998256), (1120, 7926843), (1184, 7498365), (1295, 6855648), (1480, 5998692), (1554, 5713040), (1680, 5284562), (1776, 4998910), (2072, 4284780), (2220, 3999128), (2590, 3427824), (2960, 2999346), (3108, 2856520), (3360, 2642281), (3552, 2499455), (3885, 2285216), (4144, 2142390), (4440, 1999564), (5180, 1713912), (5920, 1499673), (6216, 1428260), (7770, 1142608), (8288, 1071195), (8880, 999782), (10360, 856956), (12432, 714130), (15540, 571304), (17760, 499891), (20720, 428478), (24864, 357065), (31080, 285652), (41440, 214239), (62160, 142826), (71413, 124320)]