2691895680

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 384

約数和(自身を含む): 10158220800

約数和(自身を除く): 7466325120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 911, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1822, 1824, 1920, 1944, 2052, 2160, 2280, 2430, 2432, 2565, 2592, 2733, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3644, 3648, 3888, 4104, 4320, 4555, 4560, 4617, 4860, 5130, 5184, 5466, 5472, 5760, 6080, 6156, 6480, 6840, 7288, 7296, 7695, 7776, 8199, 8208, 8640, 9110, 9120, 9234, 9720, 10260, 10368, 10932, 10944, 12160, 12312, 12960, 13665, 13680, 14576, 15390, 15552, 16398, 16416, 17280, 17309, 18220, 18240, 18468, 19440, 20520, 21864, 21888, 23085, 24597, 24624, 25920, 27330, 27360, 29152, 30780, 31104, 32796, 32832, 34618, 36440, 36480, 36936, 38880, 40995, 41040, 43728, 46170, 49194, 49248, 51840, 51927, 54660, 54720, 58304, 61560, 65592, 65664, 69236, 72880, 73791, 73872, 77760, 81990, 82080, 86545, 87456, 92340, 98388, 98496, 103854, 109320, 109440, 116608, 122985, 123120, 131184, 138472, 145760, 147582, 147744, 155520, 155781, 163980, 164160, 173090, 174912, 184680, 196776, 196992, 207708, 218640, 221373, 245970, 246240, 259635, 262368, 276944, 291520, 295164, 295488, 311562, 327960, 328320, 346180, 349824, 368955, 369360, 393552, 415416, 437280, 442746, 467343, 491940, 492480, 519270, 524736, 553888, 583040, 590328, 590976, 623124, 655920, 692360, 737910, 738720, 778905, 787104, 830832, 874560, 885492, 934686, 983880, 984960, 1038540, 1049472, 1106865, 1107776, 1180656, 1246248, 1311840, 1384720, 1402029, 1475820, 1477440, 1557810, 1574208, 1661664, 1749120, 1770984, 1869372, 1967760, 2077080, 2213730, 2215552, 2336715, 2361312, 2492496, 2623680, 2769440, 2804058, 2951640, 2954880, 3115620, 3148416, 3323328, 3541968, 3738744, 3935520, 4154160, 4206087, 4427460, 4673430, 4722624, 4984992, 5247360, 5538880, 5608116, 5903280, 6231240, 6646656, 7010145, 7083936, 7477488, 7871040, 8308320, 8412174, 8854920, 9346860, 9445248, 9969984, 11077760, 11216232, 11806560, 12462480, 14020290, 14167872, 14954976, 15742080, 16616640, 16824348, 17709840, 18693720, 19939968, 21030435, 22432464, 23613120, 24924960, 28040580, 28335744, 29909952, 33233280, 33648696, 35419680, 37387440, 42060870, 44864928, 47226240, 49849920, 56081160, 59819904, 67297392, 70839360, 74774880, 84121740, 89729856, 99699840, 112162320, 134594784, 141678720, 149549760, 168243480, 179459712, 224324640, 269189568, 299099520, 336486960, 448649280, 538379136, 672973920, 897298560, 1345947840, 2691895680]

約数ペア:

[(1, 2691895680), (2, 1345947840), (3, 897298560), (4, 672973920), (5, 538379136), (6, 448649280), (8, 336486960), (9, 299099520), (10, 269189568), (12, 224324640), (15, 179459712), (16, 168243480), (18, 149549760), (19, 141678720), (20, 134594784), (24, 112162320), (27, 99699840), (30, 89729856), (32, 84121740), (36, 74774880), (38, 70839360), (40, 67297392), (45, 59819904), (48, 56081160), (54, 49849920), (57, 47226240), (60, 44864928), (64, 42060870), (72, 37387440), (76, 35419680), (80, 33648696), (81, 33233280), (90, 29909952), (95, 28335744), (96, 28040580), (108, 24924960), (114, 23613120), (120, 22432464), (128, 21030435), (135, 19939968), (144, 18693720), (152, 17709840), (160, 16824348), (162, 16616640), (171, 15742080), (180, 14954976), (190, 14167872), (192, 14020290), (216, 12462480), (228, 11806560), (240, 11216232), (243, 11077760), (270, 9969984), (285, 9445248), (288, 9346860), (304, 8854920), (320, 8412174), (324, 8308320), (342, 7871040), (360, 7477488), (380, 7083936), (384, 7010145), (405, 6646656), (432, 6231240), (456, 5903280), (480, 5608116), (486, 5538880), (513, 5247360), (540, 4984992), (570, 4722624), (576, 4673430), (608, 4427460), (640, 4206087), (648, 4154160), (684, 3935520), (720, 3738744), (760, 3541968), (810, 3323328), (855, 3148416), (864, 3115620), (911, 2954880), (912, 2951640), (960, 2804058), (972, 2769440), (1026, 2623680), (1080, 2492496), (1140, 2361312), (1152, 2336715), (1215, 2215552), (1216, 2213730), (1296, 2077080), (1368, 1967760), (1440, 1869372), (1520, 1770984), (1539, 1749120), (1620, 1661664), (1710, 1574208), (1728, 1557810), (1822, 1477440), (1824, 1475820), (1920, 1402029), (1944, 1384720), (2052, 1311840), (2160, 1246248), (2280, 1180656), (2430, 1107776), (2432, 1106865), (2565, 1049472), (2592, 1038540), (2733, 984960), (2736, 983880), (2880, 934686), (3040, 885492), (3078, 874560), (3240, 830832), (3420, 787104), (3456, 778905), (3644, 738720), (3648, 737910), (3888, 692360), (4104, 655920), (4320, 623124), (4555, 590976), (4560, 590328), (4617, 583040), (4860, 553888), (5130, 524736), (5184, 519270), (5466, 492480), (5472, 491940), (5760, 467343), (6080, 442746), (6156, 437280), (6480, 415416), (6840, 393552), (7288, 369360), (7296, 368955), (7695, 349824), (7776, 346180), (8199, 328320), (8208, 327960), (8640, 311562), (9110, 295488), (9120, 295164), (9234, 291520), (9720, 276944), (10260, 262368), (10368, 259635), (10932, 246240), (10944, 245970), (12160, 221373), (12312, 218640), (12960, 207708), (13665, 196992), (13680, 196776), (14576, 184680), (15390, 174912), (15552, 173090), (16398, 164160), (16416, 163980), (17280, 155781), (17309, 155520), (18220, 147744), (18240, 147582), (18468, 145760), (19440, 138472), (20520, 131184), (21864, 123120), (21888, 122985), (23085, 116608), (24597, 109440), (24624, 109320), (25920, 103854), (27330, 98496), (27360, 98388), (29152, 92340), (30780, 87456), (31104, 86545), (32796, 82080), (32832, 81990), (34618, 77760), (36440, 73872), (36480, 73791), (36936, 72880), (38880, 69236), (40995, 65664), (41040, 65592), (43728, 61560), (46170, 58304), (49194, 54720), (49248, 54660), (51840, 51927)]