47960164800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19477}}^1$

素因数の和:19530

約数の個数: 420

約数和(自身を含む): 185577424120

約数和(自身を除く): 137617259320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 324, 342, 360, 380, 400, 405, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 648, 675, 684, 720, 760, 800, 810, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1200, 1216, 1296, 1350, 1368, 1425, 1440, 1520, 1539, 1600, 1620, 1710, 1728, 1800, 1824, 1900, 2025, 2052, 2160, 2280, 2400, 2565, 2592, 2700, 2736, 2850, 2880, 3040, 3078, 3240, 3420, 3600, 3648, 3800, 4050, 4104, 4275, 4320, 4560, 4800, 5130, 5184, 5400, 5472, 5700, 6080, 6156, 6480, 6840, 7200, 7600, 7695, 8100, 8208, 8550, 8640, 9120, 10260, 10800, 10944, 11400, 12312, 12825, 12960, 13680, 14400, 15200, 15390, 16200, 16416, 17100, 18240, 19477, 20520, 21600, 22800, 24624, 25650, 25920, 27360, 30400, 30780, 32400, 32832, 34200, 38475, 38954, 41040, 43200, 45600, 49248, 51300, 54720, 58431, 61560, 64800, 68400, 76950, 77908, 82080, 91200, 97385, 98496, 102600, 116862, 123120, 129600, 136800, 153900, 155816, 164160, 175293, 194770, 205200, 233724, 246240, 273600, 292155, 307800, 311632, 350586, 370063, 389540, 410400, 467448, 486925, 492480, 525879, 584310, 615600, 623264, 701172, 740126, 779080, 820800, 876465, 934896, 973850, 1051758, 1110189, 1168620, 1231200, 1246528, 1402344, 1460775, 1480252, 1558160, 1577637, 1752930, 1850315, 1869792, 1947700, 2103516, 2220378, 2337240, 2462400, 2629395, 2804688, 2921550, 2960504, 3116320, 3155274, 3330567, 3505860, 3700630, 3739584, 3895400, 4207032, 4382325, 4440756, 4674480, 5258790, 5550945, 5609376, 5843100, 5921008, 6232640, 6310548, 6661134, 7011720, 7401260, 7790800, 7888185, 8414064, 8764650, 8881512, 9251575, 9348960, 9991701, 10517580, 11101890, 11218752, 11686200, 11842016, 12621096, 13146975, 13322268, 14023440, 14802520, 15581600, 15776370, 16652835, 16828128, 17529300, 17763024, 18503150, 18697920, 19983402, 21035160, 22203780, 23372400, 23684032, 25242192, 26293950, 26644536, 27754725, 28046880, 29605040, 29975103, 31163200, 31552740, 33305670, 33656256, 35058600, 35526048, 37006300, 39440925, 39966804, 42070320, 44407560, 46744800, 49958505, 50484384, 52587900, 53289072, 55509450, 56093760, 59210080, 59950206, 63105480, 66611340, 70117200, 71052096, 74012600, 78881850, 79933608, 83264175, 84140640, 88815120, 93489600, 99917010, 100968768, 105175800, 106578144, 111018900, 118420160, 119900412, 126210960, 133222680, 140234400, 148025200, 149875515, 157763700, 159867216, 166528350, 168281280, 177630240, 199834020, 210351600, 213156288, 222037800, 239800824, 249792525, 252421920, 266445360, 280468800, 296050400, 299751030, 315527400, 319734432, 333056700, 355260480, 399668040, 420703200, 444075600, 479601648, 499585050, 504843840, 532890720, 592100800, 599502060, 631054800, 639468864, 666113400, 749377575, 799336080, 841406400, 888151200, 959203296, 999170100, 1065781440, 1199004120, 1262109600, 1332226800, 1498755150, 1598672160, 1776302400, 1918406592, 1998340200, 2398008240, 2524219200, 2664453600, 2997510300, 3197344320, 3996680400, 4796016480, 5328907200, 5995020600, 7993360800, 9592032960, 11990041200, 15986721600, 23980082400, 47960164800]

約数ペア:

[(1, 47960164800), (2, 23980082400), (3, 15986721600), (4, 11990041200), (5, 9592032960), (6, 7993360800), (8, 5995020600), (9, 5328907200), (10, 4796016480), (12, 3996680400), (15, 3197344320), (16, 2997510300), (18, 2664453600), (19, 2524219200), (20, 2398008240), (24, 1998340200), (25, 1918406592), (27, 1776302400), (30, 1598672160), (32, 1498755150), (36, 1332226800), (38, 1262109600), (40, 1199004120), (45, 1065781440), (48, 999170100), (50, 959203296), (54, 888151200), (57, 841406400), (60, 799336080), (64, 749377575), (72, 666113400), (75, 639468864), (76, 631054800), (80, 599502060), (81, 592100800), (90, 532890720), (95, 504843840), (96, 499585050), (100, 479601648), (108, 444075600), (114, 420703200), (120, 399668040), (135, 355260480), (144, 333056700), (150, 319734432), (152, 315527400), (160, 299751030), (162, 296050400), (171, 280468800), (180, 266445360), (190, 252421920), (192, 249792525), (200, 239800824), (216, 222037800), (225, 213156288), (228, 210351600), (240, 199834020), (270, 177630240), (285, 168281280), (288, 166528350), (300, 159867216), (304, 157763700), (320, 149875515), (324, 148025200), (342, 140234400), (360, 133222680), (380, 126210960), (400, 119900412), (405, 118420160), (432, 111018900), (450, 106578144), (456, 105175800), (475, 100968768), (480, 99917010), (513, 93489600), (540, 88815120), (570, 84140640), (576, 83264175), (600, 79933608), (608, 78881850), (648, 74012600), (675, 71052096), (684, 70117200), (720, 66611340), (760, 63105480), (800, 59950206), (810, 59210080), (855, 56093760), (864, 55509450), (900, 53289072), (912, 52587900), (950, 50484384), (960, 49958505), (1026, 46744800), (1080, 44407560), (1140, 42070320), (1200, 39966804), (1216, 39440925), (1296, 37006300), (1350, 35526048), (1368, 35058600), (1425, 33656256), (1440, 33305670), (1520, 31552740), (1539, 31163200), (1600, 29975103), (1620, 29605040), (1710, 28046880), (1728, 27754725), (1800, 26644536), (1824, 26293950), (1900, 25242192), (2025, 23684032), (2052, 23372400), (2160, 22203780), (2280, 21035160), (2400, 19983402), (2565, 18697920), (2592, 18503150), (2700, 17763024), (2736, 17529300), (2850, 16828128), (2880, 16652835), (3040, 15776370), (3078, 15581600), (3240, 14802520), (3420, 14023440), (3600, 13322268), (3648, 13146975), (3800, 12621096), (4050, 11842016), (4104, 11686200), (4275, 11218752), (4320, 11101890), (4560, 10517580), (4800, 9991701), (5130, 9348960), (5184, 9251575), (5400, 8881512), (5472, 8764650), (5700, 8414064), (6080, 7888185), (6156, 7790800), (6480, 7401260), (6840, 7011720), (7200, 6661134), (7600, 6310548), (7695, 6232640), (8100, 5921008), (8208, 5843100), (8550, 5609376), (8640, 5550945), (9120, 5258790), (10260, 4674480), (10800, 4440756), (10944, 4382325), (11400, 4207032), (12312, 3895400), (12825, 3739584), (12960, 3700630), (13680, 3505860), (14400, 3330567), (15200, 3155274), (15390, 3116320), (16200, 2960504), (16416, 2921550), (17100, 2804688), (18240, 2629395), (19477, 2462400), (20520, 2337240), (21600, 2220378), (22800, 2103516), (24624, 1947700), (25650, 1869792), (25920, 1850315), (27360, 1752930), (30400, 1577637), (30780, 1558160), (32400, 1480252), (32832, 1460775), (34200, 1402344), (38475, 1246528), (38954, 1231200), (41040, 1168620), (43200, 1110189), (45600, 1051758), (49248, 973850), (51300, 934896), (54720, 876465), (58431, 820800), (61560, 779080), (64800, 740126), (68400, 701172), (76950, 623264), (77908, 615600), (82080, 584310), (91200, 525879), (97385, 492480), (98496, 486925), (102600, 467448), (116862, 410400), (123120, 389540), (129600, 370063), (136800, 350586), (153900, 311632), (155816, 307800), (164160, 292155), (175293, 273600), (194770, 246240), (205200, 233724)]