1417086720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{17573}}^1$

素因数の和:17607

約数の個数: 216

約数和(自身を含む): 5603715936

約数和(自身を除く): 4186629216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 17573, 20160, 26880, 35146, 40320, 52719, 70292, 80640, 87865, 105438, 123011, 140584, 158157, 175730, 210876, 246022, 263595, 281168, 316314, 351460, 369033, 421752, 492044, 527190, 562336, 615055, 632628, 702920, 738066, 790785, 843504, 984088, 1054380, 1107099, 1124672, 1230110, 1265256, 1405840, 1476132, 1581570, 1687008, 1845165, 1968176, 2108760, 2214198, 2249344, 2460220, 2530512, 2811680, 2952264, 3163140, 3374016, 3690330, 3936352, 4217520, 4428396, 4498688, 4920440, 5061024, 5535495, 5623360, 5904528, 6326280, 6748032, 7380660, 7872704, 8435040, 8856792, 9840880, 10122048, 11070990, 11246720, 11809056, 12652560, 13496064, 14761320, 15745408, 16870080, 17713584, 19681760, 20244096, 22141980, 22493440, 23618112, 25305120, 29522640, 31490816, 33740160, 35427168, 39363520, 40488192, 44283960, 47236224, 50610240, 59045280, 67480320, 70854336, 78727040, 88567920, 94472448, 101220480, 118090560, 141708672, 157454080, 177135840, 202440960, 236181120, 283417344, 354271680, 472362240, 708543360, 1417086720]

約数ペア:

[(1, 1417086720), (2, 708543360), (3, 472362240), (4, 354271680), (5, 283417344), (6, 236181120), (7, 202440960), (8, 177135840), (9, 157454080), (10, 141708672), (12, 118090560), (14, 101220480), (15, 94472448), (16, 88567920), (18, 78727040), (20, 70854336), (21, 67480320), (24, 59045280), (28, 50610240), (30, 47236224), (32, 44283960), (35, 40488192), (36, 39363520), (40, 35427168), (42, 33740160), (45, 31490816), (48, 29522640), (56, 25305120), (60, 23618112), (63, 22493440), (64, 22141980), (70, 20244096), (72, 19681760), (80, 17713584), (84, 16870080), (90, 15745408), (96, 14761320), (105, 13496064), (112, 12652560), (120, 11809056), (126, 11246720), (128, 11070990), (140, 10122048), (144, 9840880), (160, 8856792), (168, 8435040), (180, 7872704), (192, 7380660), (210, 6748032), (224, 6326280), (240, 5904528), (252, 5623360), (256, 5535495), (280, 5061024), (288, 4920440), (315, 4498688), (320, 4428396), (336, 4217520), (360, 3936352), (384, 3690330), (420, 3374016), (448, 3163140), (480, 2952264), (504, 2811680), (560, 2530512), (576, 2460220), (630, 2249344), (640, 2214198), (672, 2108760), (720, 1968176), (768, 1845165), (840, 1687008), (896, 1581570), (960, 1476132), (1008, 1405840), (1120, 1265256), (1152, 1230110), (1260, 1124672), (1280, 1107099), (1344, 1054380), (1440, 984088), (1680, 843504), (1792, 790785), (1920, 738066), (2016, 702920), (2240, 632628), (2304, 615055), (2520, 562336), (2688, 527190), (2880, 492044), (3360, 421752), (3840, 369033), (4032, 351460), (4480, 316314), (5040, 281168), (5376, 263595), (5760, 246022), (6720, 210876), (8064, 175730), (8960, 158157), (10080, 140584), (11520, 123011), (13440, 105438), (16128, 87865), (17573, 80640), (20160, 70292), (26880, 52719), (35146, 40320)]