1020199024800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{16943}}^1\times {\mathrm{8363}}^1$

素因数の和:25332

約数の個数: 216

約数和(自身を含む): 3598119330624

約数和(自身を除く): 2577920305824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 8363, 16726, 16943, 25089, 33452, 33886, 41815, 50178, 50829, 66904, 67772, 75267, 83630, 84715, 100356, 101658, 125445, 133808, 135544, 150534, 152487, 167260, 169430, 200712, 203316, 209075, 250890, 254145, 267616, 271088, 301068, 304974, 334520, 338860, 376335, 401424, 406632, 418150, 423575, 501780, 508290, 542176, 602136, 609948, 627225, 669040, 677720, 752670, 762435, 802848, 813264, 836300, 847150, 1003560, 1016580, 1204272, 1219896, 1254450, 1270725, 1338080, 1355440, 1505340, 1524870, 1626528, 1672600, 1694300, 1881675, 2007120, 2033160, 2408544, 2439792, 2508900, 2541450, 2710880, 3010680, 3049740, 3345200, 3388600, 3763350, 3812175, 4014240, 4066320, 4879584, 5017800, 5082900, 6021360, 6099480, 6690400, 6777200, 7526700, 7624350, 8132640, 10035600, 10165800, 12042720, 12198960, 13554400, 15053400, 15248700, 20071200, 20331600, 24397920, 30106800, 30497400, 40663200, 60213600, 60994800, 121989600, 141694309, 283388618, 425082927, 566777236, 708471545, 850165854, 1133554472, 1275248781, 1416943090, 1700331708, 2125414635, 2267108944, 2550497562, 2833886180, 3400663416, 3542357725, 4250829270, 4534217888, 5100995124, 5667772360, 6376243905, 6801326832, 7084715450, 8501658540, 10201990248, 10627073175, 11335544720, 12752487810, 13602653664, 14169430900, 17003317080, 20403980496, 21254146350, 22671089440, 25504975620, 28338861800, 31881219525, 34006634160, 40807960992, 42508292700, 51009951240, 56677723600, 63762439050, 68013268320, 85016585400, 102019902480, 113355447200, 127524878100, 170033170800, 204039804960, 255049756200, 340066341600, 510099512400, 1020199024800]

約数ペア:

[(1, 1020199024800), (2, 510099512400), (3, 340066341600), (4, 255049756200), (5, 204039804960), (6, 170033170800), (8, 127524878100), (9, 113355447200), (10, 102019902480), (12, 85016585400), (15, 68013268320), (16, 63762439050), (18, 56677723600), (20, 51009951240), (24, 42508292700), (25, 40807960992), (30, 34006634160), (32, 31881219525), (36, 28338861800), (40, 25504975620), (45, 22671089440), (48, 21254146350), (50, 20403980496), (60, 17003317080), (72, 14169430900), (75, 13602653664), (80, 12752487810), (90, 11335544720), (96, 10627073175), (100, 10201990248), (120, 8501658540), (144, 7084715450), (150, 6801326832), (160, 6376243905), (180, 5667772360), (200, 5100995124), (225, 4534217888), (240, 4250829270), (288, 3542357725), (300, 3400663416), (360, 2833886180), (400, 2550497562), (450, 2267108944), (480, 2125414635), (600, 1700331708), (720, 1416943090), (800, 1275248781), (900, 1133554472), (1200, 850165854), (1440, 708471545), (1800, 566777236), (2400, 425082927), (3600, 283388618), (7200, 141694309), (8363, 121989600), (16726, 60994800), (16943, 60213600), (25089, 40663200), (33452, 30497400), (33886, 30106800), (41815, 24397920), (50178, 20331600), (50829, 20071200), (66904, 15248700), (67772, 15053400), (75267, 13554400), (83630, 12198960), (84715, 12042720), (100356, 10165800), (101658, 10035600), (125445, 8132640), (133808, 7624350), (135544, 7526700), (150534, 6777200), (152487, 6690400), (167260, 6099480), (169430, 6021360), (200712, 5082900), (203316, 5017800), (209075, 4879584), (250890, 4066320), (254145, 4014240), (267616, 3812175), (271088, 3763350), (301068, 3388600), (304974, 3345200), (334520, 3049740), (338860, 3010680), (376335, 2710880), (401424, 2541450), (406632, 2508900), (418150, 2439792), (423575, 2408544), (501780, 2033160), (508290, 2007120), (542176, 1881675), (602136, 1694300), (609948, 1672600), (627225, 1626528), (669040, 1524870), (677720, 1505340), (752670, 1355440), (762435, 1338080), (802848, 1270725), (813264, 1254450), (836300, 1219896), (847150, 1204272), (1003560, 1016580)]