54232736640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1889}}^1$

素因数の和:2717

約数の個数: 256

約数和(自身を含む): 182292768000

約数和(自身を除く): 128060031360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 787, 912, 960, 1140, 1216, 1520, 1574, 1824, 1889, 1920, 2280, 2361, 2432, 3040, 3148, 3648, 3778, 3935, 4560, 4722, 5667, 6080, 6296, 7296, 7556, 7870, 9120, 9444, 9445, 11334, 11805, 12160, 12592, 14953, 15112, 15740, 18240, 18888, 18890, 22668, 23610, 25184, 28335, 29906, 30224, 31480, 35891, 36480, 37776, 37780, 44859, 45336, 47220, 50368, 56670, 59812, 60448, 62960, 71782, 74765, 75552, 75560, 89718, 90672, 94440, 100736, 107673, 113340, 119624, 120896, 125920, 143564, 149530, 151104, 151120, 179436, 179455, 181344, 188880, 215346, 224295, 226680, 239248, 241792, 251840, 287128, 299060, 302208, 302240, 358872, 358910, 362688, 377760, 430692, 448590, 453360, 478496, 503680, 538365, 574256, 598120, 604480, 717744, 717820, 725376, 755520, 861384, 897180, 906720, 956992, 1076730, 1148512, 1196240, 1208960, 1435488, 1435640, 1486643, 1511040, 1722768, 1794360, 1813440, 1913984, 2153460, 2297024, 2392480, 2870976, 2871280, 2973286, 3445536, 3588720, 3626880, 4306920, 4459929, 4594048, 4784960, 5741952, 5742560, 5946572, 6891072, 7177440, 7433215, 8613840, 8919858, 9569920, 11485120, 11893144, 13782144, 14354880, 14866430, 17227680, 17839716, 22299645, 22970240, 23786288, 28246217, 28709760, 29732860, 34455360, 35679432, 44599290, 47572576, 56492434, 59465720, 68910720, 71358864, 84738651, 89198580, 95145152, 112984868, 118931440, 141231085, 142717728, 169477302, 178397160, 190290304, 225969736, 237862880, 282462170, 285435456, 338954604, 356794320, 423693255, 451939472, 475725760, 564924340, 570870912, 677909208, 713588640, 847386510, 903878944, 951451520, 1129848680, 1355818416, 1427177280, 1694773020, 1807757888, 2259697360, 2711636832, 2854354560, 3389546040, 3615515776, 4519394720, 5423273664, 6779092080, 9038789440, 10846547328, 13558184160, 18077578880, 27116368320, 54232736640]

約数ペア:

[(1, 54232736640), (2, 27116368320), (3, 18077578880), (4, 13558184160), (5, 10846547328), (6, 9038789440), (8, 6779092080), (10, 5423273664), (12, 4519394720), (15, 3615515776), (16, 3389546040), (19, 2854354560), (20, 2711636832), (24, 2259697360), (30, 1807757888), (32, 1694773020), (38, 1427177280), (40, 1355818416), (48, 1129848680), (57, 951451520), (60, 903878944), (64, 847386510), (76, 713588640), (80, 677909208), (95, 570870912), (96, 564924340), (114, 475725760), (120, 451939472), (128, 423693255), (152, 356794320), (160, 338954604), (190, 285435456), (192, 282462170), (228, 237862880), (240, 225969736), (285, 190290304), (304, 178397160), (320, 169477302), (380, 142717728), (384, 141231085), (456, 118931440), (480, 112984868), (570, 95145152), (608, 89198580), (640, 84738651), (760, 71358864), (787, 68910720), (912, 59465720), (960, 56492434), (1140, 47572576), (1216, 44599290), (1520, 35679432), (1574, 34455360), (1824, 29732860), (1889, 28709760), (1920, 28246217), (2280, 23786288), (2361, 22970240), (2432, 22299645), (3040, 17839716), (3148, 17227680), (3648, 14866430), (3778, 14354880), (3935, 13782144), (4560, 11893144), (4722, 11485120), (5667, 9569920), (6080, 8919858), (6296, 8613840), (7296, 7433215), (7556, 7177440), (7870, 6891072), (9120, 5946572), (9444, 5742560), (9445, 5741952), (11334, 4784960), (11805, 4594048), (12160, 4459929), (12592, 4306920), (14953, 3626880), (15112, 3588720), (15740, 3445536), (18240, 2973286), (18888, 2871280), (18890, 2870976), (22668, 2392480), (23610, 2297024), (25184, 2153460), (28335, 1913984), (29906, 1813440), (30224, 1794360), (31480, 1722768), (35891, 1511040), (36480, 1486643), (37776, 1435640), (37780, 1435488), (44859, 1208960), (45336, 1196240), (47220, 1148512), (50368, 1076730), (56670, 956992), (59812, 906720), (60448, 897180), (62960, 861384), (71782, 755520), (74765, 725376), (75552, 717820), (75560, 717744), (89718, 604480), (90672, 598120), (94440, 574256), (100736, 538365), (107673, 503680), (113340, 478496), (119624, 453360), (120896, 448590), (125920, 430692), (143564, 377760), (149530, 362688), (151104, 358910), (151120, 358872), (179436, 302240), (179455, 302208), (181344, 299060), (188880, 287128), (215346, 251840), (224295, 241792), (226680, 239248)]