4048007400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3270

約数の個数: 240

約数和(自身を含む): 14241796800

約数和(自身を除く): 10193789400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 79, 81, 90, 100, 108, 120, 135, 150, 158, 162, 180, 200, 216, 225, 237, 270, 300, 316, 324, 360, 395, 405, 450, 474, 540, 600, 632, 648, 675, 711, 790, 810, 900, 948, 1080, 1185, 1350, 1422, 1580, 1620, 1800, 1896, 1975, 2025, 2133, 2370, 2700, 2844, 3160, 3163, 3240, 3555, 3950, 4050, 4266, 4740, 5400, 5688, 5925, 6326, 6399, 7110, 7900, 8100, 8532, 9480, 9489, 10665, 11850, 12652, 12798, 14220, 15800, 15815, 16200, 17064, 17775, 18978, 21330, 23700, 25304, 25596, 28440, 28467, 31630, 31995, 35550, 37956, 42660, 47400, 47445, 51192, 53325, 56934, 63260, 63990, 71100, 75912, 79075, 85320, 85401, 94890, 106650, 113868, 126520, 127980, 142200, 142335, 158150, 159975, 170802, 189780, 213300, 227736, 237225, 249877, 255960, 256203, 284670, 316300, 319950, 341604, 379560, 426600, 427005, 474450, 499754, 512406, 569340, 632600, 639900, 683208, 711675, 749631, 854010, 948900, 999508, 1024812, 1138680, 1249385, 1279800, 1281015, 1423350, 1499262, 1708020, 1897800, 1999016, 2049624, 2135025, 2248893, 2498770, 2562030, 2846700, 2998524, 3416040, 3748155, 4270050, 4497786, 4997540, 5124060, 5693400, 5997048, 6246925, 6405075, 6746679, 7496310, 8540100, 8995572, 9995080, 10248120, 11244465, 12493850, 12810150, 13493358, 14992620, 17080200, 17991144, 18740775, 20240037, 22488930, 24987700, 25620300, 26986716, 29985240, 33733395, 37481550, 40480074, 44977860, 49975400, 51240600, 53973432, 56222325, 67466790, 74963100, 80960148, 89955720, 101200185, 112444650, 134933580, 149926200, 161920296, 168666975, 202400370, 224889300, 269867160, 337333950, 404800740, 449778600, 506000925, 674667900, 809601480, 1012001850, 1349335800, 2024003700, 4048007400]

約数ペア:

[(1, 4048007400), (2, 2024003700), (3, 1349335800), (4, 1012001850), (5, 809601480), (6, 674667900), (8, 506000925), (9, 449778600), (10, 404800740), (12, 337333950), (15, 269867160), (18, 224889300), (20, 202400370), (24, 168666975), (25, 161920296), (27, 149926200), (30, 134933580), (36, 112444650), (40, 101200185), (45, 89955720), (50, 80960148), (54, 74963100), (60, 67466790), (72, 56222325), (75, 53973432), (79, 51240600), (81, 49975400), (90, 44977860), (100, 40480074), (108, 37481550), (120, 33733395), (135, 29985240), (150, 26986716), (158, 25620300), (162, 24987700), (180, 22488930), (200, 20240037), (216, 18740775), (225, 17991144), (237, 17080200), (270, 14992620), (300, 13493358), (316, 12810150), (324, 12493850), (360, 11244465), (395, 10248120), (405, 9995080), (450, 8995572), (474, 8540100), (540, 7496310), (600, 6746679), (632, 6405075), (648, 6246925), (675, 5997048), (711, 5693400), (790, 5124060), (810, 4997540), (900, 4497786), (948, 4270050), (1080, 3748155), (1185, 3416040), (1350, 2998524), (1422, 2846700), (1580, 2562030), (1620, 2498770), (1800, 2248893), (1896, 2135025), (1975, 2049624), (2025, 1999016), (2133, 1897800), (2370, 1708020), (2700, 1499262), (2844, 1423350), (3160, 1281015), (3163, 1279800), (3240, 1249385), (3555, 1138680), (3950, 1024812), (4050, 999508), (4266, 948900), (4740, 854010), (5400, 749631), (5688, 711675), (5925, 683208), (6326, 639900), (6399, 632600), (7110, 569340), (7900, 512406), (8100, 499754), (8532, 474450), (9480, 427005), (9489, 426600), (10665, 379560), (11850, 341604), (12652, 319950), (12798, 316300), (14220, 284670), (15800, 256203), (15815, 255960), (16200, 249877), (17064, 237225), (17775, 227736), (18978, 213300), (21330, 189780), (23700, 170802), (25304, 159975), (25596, 158150), (28440, 142335), (28467, 142200), (31630, 127980), (31995, 126520), (35550, 113868), (37956, 106650), (42660, 94890), (47400, 85401), (47445, 85320), (51192, 79075), (53325, 75912), (56934, 71100), (63260, 63990)]