77796554880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193871}}^1$

素因数の和:193923

約数の個数: 256

約数和(自身を含む): 284759193600

約数和(自身を除く): 206962638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4224, 4560, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 9120, 10032, 10560, 12160, 12540, 13376, 16720, 18240, 20064, 21120, 25080, 26752, 33440, 36480, 40128, 50160, 66880, 80256, 100320, 133760, 193871, 200640, 387742, 401280, 581613, 775484, 969355, 1163226, 1550968, 1938710, 2132581, 2326452, 2908065, 3101936, 3683549, 3877420, 4265162, 4652904, 5816130, 6203872, 6397743, 7367098, 7754840, 8530324, 9305808, 10662905, 11050647, 11632260, 12407744, 12795486, 14734196, 15509680, 17060648, 18417745, 18611616, 21325810, 22101294, 23264520, 24815488, 25590972, 29468392, 31019360, 31988715, 34121296, 36835490, 37223232, 40519039, 42651620, 44202588, 46529040, 51181944, 55253235, 58936784, 62038720, 63977430, 68242592, 73670980, 74446464, 81038078, 85303240, 88405176, 93058080, 102363888, 110506470, 117873568, 121557117, 124077440, 127954860, 136485184, 147341960, 162076156, 170606480, 176810352, 186116160, 202595195, 204727776, 221012940, 235747136, 243114234, 255909720, 272970368, 294683920, 324152312, 341212960, 353620704, 372232320, 405190390, 409455552, 442025880, 471494272, 486228468, 511819440, 589367840, 607785585, 648304624, 682425920, 707241408, 810380780, 818911104, 884051760, 972456936, 1023638880, 1178735680, 1215571170, 1296609248, 1364851840, 1414482816, 1620761560, 1768103520, 1944913872, 2047277760, 2357471360, 2431142340, 2593218496, 3241523120, 3536207040, 3889827744, 4094555520, 4862284680, 5186436992, 6483046240, 7072414080, 7779655488, 9724569360, 12966092480, 15559310976, 19449138720, 25932184960, 38898277440, 77796554880]

約数ペア:

[(1, 77796554880), (2, 38898277440), (3, 25932184960), (4, 19449138720), (5, 15559310976), (6, 12966092480), (8, 9724569360), (10, 7779655488), (11, 7072414080), (12, 6483046240), (15, 5186436992), (16, 4862284680), (19, 4094555520), (20, 3889827744), (22, 3536207040), (24, 3241523120), (30, 2593218496), (32, 2431142340), (33, 2357471360), (38, 2047277760), (40, 1944913872), (44, 1768103520), (48, 1620761560), (55, 1414482816), (57, 1364851840), (60, 1296609248), (64, 1215571170), (66, 1178735680), (76, 1023638880), (80, 972456936), (88, 884051760), (95, 818911104), (96, 810380780), (110, 707241408), (114, 682425920), (120, 648304624), (128, 607785585), (132, 589367840), (152, 511819440), (160, 486228468), (165, 471494272), (176, 442025880), (190, 409455552), (192, 405190390), (209, 372232320), (220, 353620704), (228, 341212960), (240, 324152312), (264, 294683920), (285, 272970368), (304, 255909720), (320, 243114234), (330, 235747136), (352, 221012940), (380, 204727776), (384, 202595195), (418, 186116160), (440, 176810352), (456, 170606480), (480, 162076156), (528, 147341960), (570, 136485184), (608, 127954860), (627, 124077440), (640, 121557117), (660, 117873568), (704, 110506470), (760, 102363888), (836, 93058080), (880, 88405176), (912, 85303240), (960, 81038078), (1045, 74446464), (1056, 73670980), (1140, 68242592), (1216, 63977430), (1254, 62038720), (1320, 58936784), (1408, 55253235), (1520, 51181944), (1672, 46529040), (1760, 44202588), (1824, 42651620), (1920, 40519039), (2090, 37223232), (2112, 36835490), (2280, 34121296), (2432, 31988715), (2508, 31019360), (2640, 29468392), (3040, 25590972), (3135, 24815488), (3344, 23264520), (3520, 22101294), (3648, 21325810), (4180, 18611616), (4224, 18417745), (4560, 17060648), (5016, 15509680), (5280, 14734196), (6080, 12795486), (6270, 12407744), (6688, 11632260), (7040, 11050647), (7296, 10662905), (8360, 9305808), (9120, 8530324), (10032, 7754840), (10560, 7367098), (12160, 6397743), (12540, 6203872), (13376, 5816130), (16720, 4652904), (18240, 4265162), (20064, 3877420), (21120, 3683549), (25080, 3101936), (26752, 2908065), (33440, 2326452), (36480, 2132581), (40128, 1938710), (50160, 1550968), (66880, 1163226), (80256, 969355), (100320, 775484), (133760, 581613), (193871, 401280), (200640, 387742)]