1127788392320

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{49559}}^1$

素因数の和:49677

約数の個数: 192

約数和(自身を含む): 2861248471200

約数和(自身を除く): 1733460078880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 296, 310, 320, 370, 496, 592, 620, 640, 740, 961, 992, 1147, 1184, 1240, 1480, 1922, 1984, 2294, 2368, 2480, 2960, 3844, 3968, 4588, 4736, 4805, 4960, 5735, 5920, 7688, 9176, 9610, 9920, 11470, 11840, 15376, 18352, 19220, 19840, 22940, 23680, 30752, 35557, 36704, 38440, 45880, 49559, 61504, 71114, 73408, 76880, 91760, 99118, 123008, 142228, 146816, 153760, 177785, 183520, 198236, 247795, 284456, 307520, 355570, 367040, 396472, 495590, 568912, 615040, 711140, 734080, 792944, 991180, 1137824, 1422280, 1536329, 1585888, 1833683, 1982360, 2275648, 2844560, 3072658, 3171776, 3667366, 3964720, 4551296, 5689120, 6145316, 6343552, 7334732, 7681645, 7929440, 9168415, 11378240, 12290632, 14669464, 15363290, 15858880, 18336830, 22756480, 24581264, 29338928, 30726580, 31717760, 36673660, 47626199, 49162528, 56844173, 58677856, 61453160, 73347320, 95252398, 98325056, 113688346, 117355712, 122906320, 146694640, 190504796, 196650112, 227376692, 234711424, 238130995, 245812640, 284220865, 293389280, 381009592, 454753384, 476261990, 491625280, 568441730, 586778560, 762019184, 909506768, 952523980, 983250560, 1136883460, 1173557120, 1524038368, 1762169363, 1819013536, 1905047960, 2273766920, 3048076736, 3524338726, 3638027072, 3810095920, 4547533840, 6096153472, 7048677452, 7276054144, 7620191840, 8810846815, 9095067680, 14097354904, 15240383680, 17621693630, 18190135360, 28194709808, 30480767360, 35243387260, 36380270720, 56389419616, 70486774520, 112778839232, 140973549040, 225557678464, 281947098080, 563894196160, 1127788392320]

約数ペア:

[(1, 1127788392320), (2, 563894196160), (4, 281947098080), (5, 225557678464), (8, 140973549040), (10, 112778839232), (16, 70486774520), (20, 56389419616), (31, 36380270720), (32, 35243387260), (37, 30480767360), (40, 28194709808), (62, 18190135360), (64, 17621693630), (74, 15240383680), (80, 14097354904), (124, 9095067680), (128, 8810846815), (148, 7620191840), (155, 7276054144), (160, 7048677452), (185, 6096153472), (248, 4547533840), (296, 3810095920), (310, 3638027072), (320, 3524338726), (370, 3048076736), (496, 2273766920), (592, 1905047960), (620, 1819013536), (640, 1762169363), (740, 1524038368), (961, 1173557120), (992, 1136883460), (1147, 983250560), (1184, 952523980), (1240, 909506768), (1480, 762019184), (1922, 586778560), (1984, 568441730), (2294, 491625280), (2368, 476261990), (2480, 454753384), (2960, 381009592), (3844, 293389280), (3968, 284220865), (4588, 245812640), (4736, 238130995), (4805, 234711424), (4960, 227376692), (5735, 196650112), (5920, 190504796), (7688, 146694640), (9176, 122906320), (9610, 117355712), (9920, 113688346), (11470, 98325056), (11840, 95252398), (15376, 73347320), (18352, 61453160), (19220, 58677856), (19840, 56844173), (22940, 49162528), (23680, 47626199), (30752, 36673660), (35557, 31717760), (36704, 30726580), (38440, 29338928), (45880, 24581264), (49559, 22756480), (61504, 18336830), (71114, 15858880), (73408, 15363290), (76880, 14669464), (91760, 12290632), (99118, 11378240), (123008, 9168415), (142228, 7929440), (146816, 7681645), (153760, 7334732), (177785, 6343552), (183520, 6145316), (198236, 5689120), (247795, 4551296), (284456, 3964720), (307520, 3667366), (355570, 3171776), (367040, 3072658), (396472, 2844560), (495590, 2275648), (568912, 1982360), (615040, 1833683), (711140, 1585888), (734080, 1536329), (792944, 1422280), (991180, 1137824)]