1904438400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 6761620800

約数和(自身を除く): 4857182400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 53, 57, 60, 64, 75, 76, 80, 95, 96, 100, 106, 114, 120, 128, 150, 152, 159, 160, 190, 192, 197, 200, 212, 228, 240, 265, 285, 300, 304, 318, 320, 380, 384, 394, 400, 424, 456, 475, 480, 530, 570, 591, 600, 608, 636, 640, 760, 788, 795, 800, 848, 912, 950, 960, 985, 1007, 1060, 1140, 1182, 1200, 1216, 1272, 1325, 1425, 1520, 1576, 1590, 1600, 1696, 1824, 1900, 1920, 1970, 2014, 2120, 2280, 2364, 2400, 2432, 2544, 2650, 2850, 2955, 3021, 3040, 3152, 3180, 3200, 3392, 3648, 3743, 3800, 3940, 3975, 4028, 4240, 4560, 4728, 4800, 4925, 5035, 5088, 5300, 5700, 5910, 6042, 6080, 6304, 6360, 6784, 7296, 7486, 7600, 7880, 7950, 8056, 8480, 9120, 9456, 9600, 9850, 10070, 10176, 10441, 10600, 11229, 11400, 11820, 12084, 12160, 12608, 12720, 14775, 14972, 15105, 15200, 15760, 15900, 16112, 16960, 18240, 18715, 18912, 19700, 20140, 20352, 20882, 21200, 22458, 22800, 23640, 24168, 25175, 25216, 25440, 29550, 29944, 30210, 30400, 31323, 31520, 31800, 32224, 33920, 36480, 37430, 37824, 39400, 40280, 41764, 42400, 44916, 45600, 47280, 48336, 50350, 50880, 52205, 56145, 59100, 59888, 60420, 60800, 62646, 63040, 63600, 64448, 74860, 75525, 75648, 78800, 80560, 83528, 84800, 89832, 91200, 93575, 94560, 96672, 100700, 101760, 104410, 112290, 118200, 119776, 120840, 125292, 126080, 127200, 128896, 149720, 151050, 156615, 157600, 161120, 167056, 169600, 179664, 182400, 187150, 189120, 193344, 198379, 201400, 208820, 224580, 236400, 239552, 241680, 250584, 254400, 261025, 280725, 299440, 302100, 313230, 315200, 322240, 334112, 359328, 374300, 378240, 386688, 396758, 402800, 417640, 449160, 472800, 479104, 483360, 501168, 508800, 522050, 561450, 595137, 598880, 604200, 626460, 630400, 644480, 668224, 718656, 748600, 783075, 793516, 805600, 835280, 898320, 945600, 966720, 991895, 1002336, 1044100, 1122900, 1190274, 1197760, 1208400, 1252920, 1336448, 1437312, 1497200, 1566150, 1587032, 1611200, 1670560, 1796640, 1891200, 1933440, 1983790, 2004672, 2088200, 2245800, 2380548, 2395520, 2416800, 2505840, 2975685, 2994400, 3132300, 3174064, 3222400, 3341120, 3593280, 3967580, 4009344, 4176400, 4491600, 4761096, 4833600, 4959475, 5011680, 5951370, 5988800, 6264600, 6348128, 6682240, 7186560, 7935160, 8352800, 8983200, 9522192, 9667200, 9918950, 10023360, 11902740, 11977600, 12529200, 12696256, 14878425, 15870320, 16705600, 17966400, 19044384, 19837900, 20046720, 23805480, 25058400, 25392512, 29756850, 31740640, 33411200, 35932800, 38088768, 39675800, 47610960, 50116800, 59513700, 63481280, 76177536, 79351600, 95221920, 100233600, 119027400, 126962560, 158703200, 190443840, 238054800, 317406400, 380887680, 476109600, 634812800, 952219200, 1904438400]

約数ペア:

[(1, 1904438400), (2, 952219200), (3, 634812800), (4, 476109600), (5, 380887680), (6, 317406400), (8, 238054800), (10, 190443840), (12, 158703200), (15, 126962560), (16, 119027400), (19, 100233600), (20, 95221920), (24, 79351600), (25, 76177536), (30, 63481280), (32, 59513700), (38, 50116800), (40, 47610960), (48, 39675800), (50, 38088768), (53, 35932800), (57, 33411200), (60, 31740640), (64, 29756850), (75, 25392512), (76, 25058400), (80, 23805480), (95, 20046720), (96, 19837900), (100, 19044384), (106, 17966400), (114, 16705600), (120, 15870320), (128, 14878425), (150, 12696256), (152, 12529200), (159, 11977600), (160, 11902740), (190, 10023360), (192, 9918950), (197, 9667200), (200, 9522192), (212, 8983200), (228, 8352800), (240, 7935160), (265, 7186560), (285, 6682240), (300, 6348128), (304, 6264600), (318, 5988800), (320, 5951370), (380, 5011680), (384, 4959475), (394, 4833600), (400, 4761096), (424, 4491600), (456, 4176400), (475, 4009344), (480, 3967580), (530, 3593280), (570, 3341120), (591, 3222400), (600, 3174064), (608, 3132300), (636, 2994400), (640, 2975685), (760, 2505840), (788, 2416800), (795, 2395520), (800, 2380548), (848, 2245800), (912, 2088200), (950, 2004672), (960, 1983790), (985, 1933440), (1007, 1891200), (1060, 1796640), (1140, 1670560), (1182, 1611200), (1200, 1587032), (1216, 1566150), (1272, 1497200), (1325, 1437312), (1425, 1336448), (1520, 1252920), (1576, 1208400), (1590, 1197760), (1600, 1190274), (1696, 1122900), (1824, 1044100), (1900, 1002336), (1920, 991895), (1970, 966720), (2014, 945600), (2120, 898320), (2280, 835280), (2364, 805600), (2400, 793516), (2432, 783075), (2544, 748600), (2650, 718656), (2850, 668224), (2955, 644480), (3021, 630400), (3040, 626460), (3152, 604200), (3180, 598880), (3200, 595137), (3392, 561450), (3648, 522050), (3743, 508800), (3800, 501168), (3940, 483360), (3975, 479104), (4028, 472800), (4240, 449160), (4560, 417640), (4728, 402800), (4800, 396758), (4925, 386688), (5035, 378240), (5088, 374300), (5300, 359328), (5700, 334112), (5910, 322240), (6042, 315200), (6080, 313230), (6304, 302100), (6360, 299440), (6784, 280725), (7296, 261025), (7486, 254400), (7600, 250584), (7880, 241680), (7950, 239552), (8056, 236400), (8480, 224580), (9120, 208820), (9456, 201400), (9600, 198379), (9850, 193344), (10070, 189120), (10176, 187150), (10441, 182400), (10600, 179664), (11229, 169600), (11400, 167056), (11820, 161120), (12084, 157600), (12160, 156615), (12608, 151050), (12720, 149720), (14775, 128896), (14972, 127200), (15105, 126080), (15200, 125292), (15760, 120840), (15900, 119776), (16112, 118200), (16960, 112290), (18240, 104410), (18715, 101760), (18912, 100700), (19700, 96672), (20140, 94560), (20352, 93575), (20882, 91200), (21200, 89832), (22458, 84800), (22800, 83528), (23640, 80560), (24168, 78800), (25175, 75648), (25216, 75525), (25440, 74860), (29550, 64448), (29944, 63600), (30210, 63040), (30400, 62646), (31323, 60800), (31520, 60420), (31800, 59888), (32224, 59100), (33920, 56145), (36480, 52205), (37430, 50880), (37824, 50350), (39400, 48336), (40280, 47280), (41764, 45600), (42400, 44916)]