16748956800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8292

約数の個数: 288

約数和(自身を含む): 60613263360

約数和(自身を除く): 43864306560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 80, 90, 96, 100, 120, 128, 142, 144, 150, 160, 180, 192, 200, 213, 225, 240, 284, 288, 300, 320, 355, 360, 384, 400, 426, 450, 480, 568, 576, 600, 639, 640, 710, 720, 800, 852, 900, 960, 1065, 1136, 1152, 1200, 1278, 1420, 1440, 1600, 1704, 1775, 1800, 1920, 2130, 2272, 2400, 2556, 2840, 2880, 3195, 3200, 3408, 3550, 3600, 4260, 4544, 4800, 5112, 5325, 5680, 5760, 6390, 6816, 7100, 7200, 8191, 8520, 9088, 9600, 10224, 10650, 11360, 12780, 13632, 14200, 14400, 15975, 16382, 17040, 20448, 21300, 22720, 24573, 25560, 27264, 28400, 28800, 31950, 32764, 34080, 40896, 40955, 42600, 45440, 49146, 51120, 56800, 63900, 65528, 68160, 73719, 81792, 81910, 85200, 98292, 102240, 113600, 122865, 127800, 131056, 136320, 147438, 163820, 170400, 196584, 204480, 204775, 227200, 245730, 255600, 262112, 294876, 327640, 340800, 368595, 393168, 408960, 409550, 491460, 511200, 524224, 581561, 589752, 614325, 655280, 681600, 737190, 786336, 819100, 982920, 1022400, 1048448, 1163122, 1179504, 1228650, 1310560, 1474380, 1572672, 1638200, 1744683, 1842975, 1965840, 2044800, 2326244, 2359008, 2457300, 2621120, 2907805, 2948760, 3145344, 3276400, 3489366, 3685950, 3931680, 4652488, 4718016, 4914600, 5234049, 5242240, 5815610, 5897520, 6552800, 6978732, 7371900, 7863360, 8723415, 9304976, 9436032, 9829200, 10468098, 11631220, 11795040, 13105600, 13957464, 14539025, 14743800, 15726720, 17446830, 18609952, 19658400, 20936196, 23262440, 23590080, 26170245, 26211200, 27914928, 29078050, 29487600, 34893660, 37219904, 39316800, 41872392, 43617075, 46524880, 47180160, 52340490, 55829856, 58156100, 58975200, 69787320, 74439808, 78633600, 83744784, 87234150, 93049760, 104680980, 111659712, 116312200, 117950400, 130851225, 139574640, 167489568, 174468300, 186099520, 209361960, 223319424, 232624400, 235900800, 261702450, 279149280, 334979136, 348936600, 372199040, 418723920, 465248800, 523404900, 558298560, 669958272, 697873200, 837447840, 930497600, 1046809800, 1116597120, 1395746400, 1674895680, 1860995200, 2093619600, 2791492800, 3349791360, 4187239200, 5582985600, 8374478400, 16748956800]

約数ペア:

[(1, 16748956800), (2, 8374478400), (3, 5582985600), (4, 4187239200), (5, 3349791360), (6, 2791492800), (8, 2093619600), (9, 1860995200), (10, 1674895680), (12, 1395746400), (15, 1116597120), (16, 1046809800), (18, 930497600), (20, 837447840), (24, 697873200), (25, 669958272), (30, 558298560), (32, 523404900), (36, 465248800), (40, 418723920), (45, 372199040), (48, 348936600), (50, 334979136), (60, 279149280), (64, 261702450), (71, 235900800), (72, 232624400), (75, 223319424), (80, 209361960), (90, 186099520), (96, 174468300), (100, 167489568), (120, 139574640), (128, 130851225), (142, 117950400), (144, 116312200), (150, 111659712), (160, 104680980), (180, 93049760), (192, 87234150), (200, 83744784), (213, 78633600), (225, 74439808), (240, 69787320), (284, 58975200), (288, 58156100), (300, 55829856), (320, 52340490), (355, 47180160), (360, 46524880), (384, 43617075), (400, 41872392), (426, 39316800), (450, 37219904), (480, 34893660), (568, 29487600), (576, 29078050), (600, 27914928), (639, 26211200), (640, 26170245), (710, 23590080), (720, 23262440), (800, 20936196), (852, 19658400), (900, 18609952), (960, 17446830), (1065, 15726720), (1136, 14743800), (1152, 14539025), (1200, 13957464), (1278, 13105600), (1420, 11795040), (1440, 11631220), (1600, 10468098), (1704, 9829200), (1775, 9436032), (1800, 9304976), (1920, 8723415), (2130, 7863360), (2272, 7371900), (2400, 6978732), (2556, 6552800), (2840, 5897520), (2880, 5815610), (3195, 5242240), (3200, 5234049), (3408, 4914600), (3550, 4718016), (3600, 4652488), (4260, 3931680), (4544, 3685950), (4800, 3489366), (5112, 3276400), (5325, 3145344), (5680, 2948760), (5760, 2907805), (6390, 2621120), (6816, 2457300), (7100, 2359008), (7200, 2326244), (8191, 2044800), (8520, 1965840), (9088, 1842975), (9600, 1744683), (10224, 1638200), (10650, 1572672), (11360, 1474380), (12780, 1310560), (13632, 1228650), (14200, 1179504), (14400, 1163122), (15975, 1048448), (16382, 1022400), (17040, 982920), (20448, 819100), (21300, 786336), (22720, 737190), (24573, 681600), (25560, 655280), (27264, 614325), (28400, 589752), (28800, 581561), (31950, 524224), (32764, 511200), (34080, 491460), (40896, 409550), (40955, 408960), (42600, 393168), (45440, 368595), (49146, 340800), (51120, 327640), (56800, 294876), (63900, 262112), (65528, 255600), (68160, 245730), (73719, 227200), (81792, 204775), (81910, 204480), (85200, 196584), (98292, 170400), (102240, 163820), (113600, 147438), (122865, 136320), (127800, 131056)]