880640100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 360

約数和(自身を含む): 3100426560

約数和(自身を除く): 2219786460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 29, 30, 36, 45, 46, 50, 54, 58, 60, 69, 75, 81, 87, 90, 92, 100, 108, 115, 116, 135, 138, 145, 150, 162, 163, 174, 180, 207, 225, 230, 261, 270, 276, 290, 300, 324, 326, 345, 348, 405, 414, 435, 450, 460, 489, 522, 540, 575, 580, 621, 652, 667, 675, 690, 725, 783, 810, 815, 828, 870, 900, 978, 1035, 1044, 1150, 1242, 1305, 1334, 1350, 1380, 1450, 1467, 1566, 1620, 1630, 1725, 1740, 1863, 1956, 2001, 2025, 2070, 2175, 2300, 2349, 2445, 2484, 2610, 2668, 2700, 2900, 2934, 3105, 3132, 3260, 3335, 3450, 3726, 3749, 3915, 4002, 4050, 4075, 4140, 4350, 4401, 4698, 4727, 4890, 5175, 5220, 5868, 6003, 6210, 6525, 6670, 6900, 7335, 7452, 7498, 7830, 8004, 8100, 8150, 8700, 8802, 9315, 9396, 9454, 9780, 10005, 10350, 11247, 11745, 12006, 12225, 12420, 13050, 13203, 13340, 14181, 14670, 14996, 15525, 15660, 16300, 16675, 17604, 18009, 18630, 18745, 18908, 19575, 20010, 20700, 22005, 22494, 23490, 23635, 24012, 24450, 26100, 26406, 28362, 29340, 30015, 31050, 33350, 33741, 36018, 36675, 37260, 37490, 39150, 40020, 42543, 44010, 44988, 46575, 46980, 47270, 48900, 50025, 52812, 54027, 56235, 56724, 58725, 60030, 62100, 66015, 66700, 67482, 70905, 72036, 73350, 74980, 78300, 85086, 88020, 90045, 93150, 93725, 94540, 100050, 101223, 108054, 108721, 110025, 112470, 117450, 118175, 120060, 127629, 132030, 134964, 141810, 146700, 150075, 168705, 170172, 180090, 186300, 187450, 200100, 202446, 212715, 216108, 217442, 220050, 224940, 234900, 236350, 255258, 264060, 270135, 281175, 283620, 300150, 303669, 326163, 330075, 337410, 354525, 360180, 374900, 382887, 404892, 425430, 434884, 440100, 450225, 472700, 506115, 510516, 540270, 543605, 562350, 600300, 607338, 638145, 652326, 660150, 674820, 709050, 765774, 843525, 850860, 900450, 978489, 1012230, 1063575, 1080540, 1087210, 1124700, 1214676, 1276290, 1304652, 1320300, 1350675, 1418100, 1518345, 1531548, 1630815, 1687050, 1800900, 1914435, 1956978, 2024460, 2127150, 2174420, 2530575, 2552580, 2701350, 2718025, 2935467, 3036690, 3190725, 3261630, 3374100, 3828870, 3913956, 4254300, 4892445, 5061150, 5402700, 5436050, 5870934, 6073380, 6381450, 6523260, 7591725, 7657740, 8154075, 8806401, 9572175, 9784890, 10122300, 10872100, 11741868, 12762900, 14677335, 15183450, 16308150, 17612802, 19144350, 19569780, 24462225, 29354670, 30366900, 32616300, 35225604, 38288700, 44032005, 48924450, 58709340, 73386675, 88064010, 97848900, 146773350, 176128020, 220160025, 293546700, 440320050, 880640100]

約数ペア:

[(1, 880640100), (2, 440320050), (3, 293546700), (4, 220160025), (5, 176128020), (6, 146773350), (9, 97848900), (10, 88064010), (12, 73386675), (15, 58709340), (18, 48924450), (20, 44032005), (23, 38288700), (25, 35225604), (27, 32616300), (29, 30366900), (30, 29354670), (36, 24462225), (45, 19569780), (46, 19144350), (50, 17612802), (54, 16308150), (58, 15183450), (60, 14677335), (69, 12762900), (75, 11741868), (81, 10872100), (87, 10122300), (90, 9784890), (92, 9572175), (100, 8806401), (108, 8154075), (115, 7657740), (116, 7591725), (135, 6523260), (138, 6381450), (145, 6073380), (150, 5870934), (162, 5436050), (163, 5402700), (174, 5061150), (180, 4892445), (207, 4254300), (225, 3913956), (230, 3828870), (261, 3374100), (270, 3261630), (276, 3190725), (290, 3036690), (300, 2935467), (324, 2718025), (326, 2701350), (345, 2552580), (348, 2530575), (405, 2174420), (414, 2127150), (435, 2024460), (450, 1956978), (460, 1914435), (489, 1800900), (522, 1687050), (540, 1630815), (575, 1531548), (580, 1518345), (621, 1418100), (652, 1350675), (667, 1320300), (675, 1304652), (690, 1276290), (725, 1214676), (783, 1124700), (810, 1087210), (815, 1080540), (828, 1063575), (870, 1012230), (900, 978489), (978, 900450), (1035, 850860), (1044, 843525), (1150, 765774), (1242, 709050), (1305, 674820), (1334, 660150), (1350, 652326), (1380, 638145), (1450, 607338), (1467, 600300), (1566, 562350), (1620, 543605), (1630, 540270), (1725, 510516), (1740, 506115), (1863, 472700), (1956, 450225), (2001, 440100), (2025, 434884), (2070, 425430), (2175, 404892), (2300, 382887), (2349, 374900), (2445, 360180), (2484, 354525), (2610, 337410), (2668, 330075), (2700, 326163), (2900, 303669), (2934, 300150), (3105, 283620), (3132, 281175), (3260, 270135), (3335, 264060), (3450, 255258), (3726, 236350), (3749, 234900), (3915, 224940), (4002, 220050), (4050, 217442), (4075, 216108), (4140, 212715), (4350, 202446), (4401, 200100), (4698, 187450), (4727, 186300), (4890, 180090), (5175, 170172), (5220, 168705), (5868, 150075), (6003, 146700), (6210, 141810), (6525, 134964), (6670, 132030), (6900, 127629), (7335, 120060), (7452, 118175), (7498, 117450), (7830, 112470), (8004, 110025), (8100, 108721), (8150, 108054), (8700, 101223), (8802, 100050), (9315, 94540), (9396, 93725), (9454, 93150), (9780, 90045), (10005, 88020), (10350, 85086), (11247, 78300), (11745, 74980), (12006, 73350), (12225, 72036), (12420, 70905), (13050, 67482), (13203, 66700), (13340, 66015), (14181, 62100), (14670, 60030), (14996, 58725), (15525, 56724), (15660, 56235), (16300, 54027), (16675, 52812), (17604, 50025), (18009, 48900), (18630, 47270), (18745, 46980), (18908, 46575), (19575, 44988), (20010, 44010), (20700, 42543), (22005, 40020), (22494, 39150), (23490, 37490), (23635, 37260), (24012, 36675), (24450, 36018), (26100, 33741), (26406, 33350), (28362, 31050), (29340, 30015)]