7131181680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 600

約数和(自身を含む): 29638781568

約数和(自身を除く): 22507599888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 98, 105, 108, 111, 112, 120, 126, 135, 140, 144, 147, 148, 162, 168, 180, 185, 189, 196, 210, 216, 222, 240, 245, 252, 259, 270, 280, 294, 296, 315, 324, 333, 336, 360, 370, 378, 392, 405, 420, 432, 441, 444, 490, 504, 518, 540, 555, 560, 567, 588, 592, 607, 630, 648, 666, 720, 735, 740, 756, 777, 784, 810, 840, 882, 888, 945, 980, 999, 1008, 1036, 1080, 1110, 1134, 1176, 1214, 1260, 1295, 1296, 1323, 1332, 1470, 1480, 1512, 1554, 1620, 1665, 1680, 1764, 1776, 1813, 1821, 1890, 1960, 1998, 2072, 2160, 2205, 2220, 2268, 2331, 2352, 2428, 2520, 2590, 2646, 2664, 2835, 2940, 2960, 2997, 3024, 3035, 3108, 3240, 3330, 3528, 3626, 3642, 3780, 3885, 3920, 3969, 3996, 4144, 4249, 4410, 4440, 4536, 4662, 4856, 4995, 5040, 5180, 5292, 5328, 5439, 5463, 5670, 5880, 5994, 6070, 6216, 6480, 6615, 6660, 6993, 7056, 7252, 7284, 7560, 7770, 7938, 7992, 8498, 8820, 8880, 9065, 9072, 9105, 9324, 9712, 9990, 10360, 10584, 10878, 10926, 11340, 11655, 11760, 11988, 12140, 12432, 12747, 13230, 13320, 13986, 14504, 14568, 14985, 15120, 15540, 15876, 15984, 16317, 16389, 16996, 17640, 18130, 18210, 18648, 19845, 19980, 20720, 20979, 21168, 21245, 21756, 21852, 22459, 22680, 23310, 23976, 24280, 25494, 26460, 26640, 27195, 27315, 27972, 29008, 29136, 29743, 29970, 31080, 31752, 32634, 32778, 33992, 34965, 35280, 36260, 36420, 37296, 38241, 39690, 39960, 41958, 42490, 43512, 43704, 44918, 45360, 46620, 47952, 48560, 48951, 49167, 50988, 52920, 54390, 54630, 55944, 59486, 59940, 62160, 63504, 63735, 65268, 65556, 67377, 67984, 69930, 72520, 72840, 76482, 79380, 79920, 81585, 81945, 83916, 84980, 87024, 87408, 89229, 89836, 93240, 97902, 98334, 101976, 104895, 105840, 108780, 109260, 111888, 112295, 114723, 118972, 119880, 127470, 130536, 131112, 134754, 139860, 145040, 145680, 146853, 148715, 152964, 157213, 158760, 163170, 163890, 167832, 169960, 178458, 179672, 186480, 191205, 195804, 196668, 202131, 203952, 209790, 217560, 218520, 224590, 229446, 237944, 239760, 244755, 245835, 254940, 261072, 262224, 267687, 269508, 279720, 293706, 297430, 305928, 314426, 317520, 326340, 327780, 335664, 336885, 339920, 344169, 356916, 359344, 382410, 391608, 393336, 404262, 419580, 435120, 437040, 446145, 449180, 458892, 471639, 475888, 489510, 491670, 509880, 535374, 539016, 559440, 573615, 587412, 594860, 606393, 611856, 628852, 652680, 655560, 673770, 688338, 713832, 734265, 764820, 783216, 786065, 786672, 803061, 808524, 839160, 892290, 898360, 917784, 943278, 979020, 983340, 1010655, 1019760, 1070748, 1078032, 1100491, 1147230, 1174824, 1189720, 1212786, 1257704, 1305360, 1311120, 1338435, 1347540, 1376676, 1414917, 1427664, 1468530, 1529640, 1572130, 1606122, 1617048, 1678320, 1720845, 1784580, 1796720, 1819179, 1835568, 1886556, 1958040, 1966680, 2021310, 2141496, 2200982, 2294460, 2349648, 2358195, 2379440, 2409183, 2425572, 2515408, 2676870, 2695080, 2753352, 2829834, 2937060, 3031965, 3059280, 3144260, 3212244, 3234096, 3301473, 3441690, 3569160, 3638358, 3773112, 3916080, 3933360, 4015305, 4042620, 4244751, 4282992, 4401964, 4588920, 4716390, 4818366, 4851144, 5353740, 5390160, 5502455, 5506704, 5659668, 5874120, 6063930, 6288520, 6424488, 6602946, 6883380, 7074585, 7138320, 7276716, 7546224, 8030610, 8085240, 8489502, 8803928, 9095895, 9177840, 9432780, 9636732, 9702288, 9904419, 10707480, 11004910, 11319336, 11748240, 12045915, 12127860, 12577040, 12734253, 12848976, 13205892, 13766760, 14149170, 14553432, 16061220, 16170480, 16507365, 16979004, 17607856, 18191790, 18865560, 19273464, 19808838, 21223755, 21414960, 22009820, 22638672, 24091830, 24255720, 25468506, 26411784, 27533520, 28298340, 29106864, 29713257, 32122440, 33014730, 33958008, 36383580, 37731120, 38546928, 39617676, 42447510, 44019640, 48183660, 48511440, 49522095, 50937012, 52823568, 56596680, 59426514, 63671265, 64244880, 66029460, 67916016, 72767160, 79235352, 84895020, 88039280, 89139771, 96367320, 99044190, 101874024, 113193360, 118853028, 127342530, 132058920, 145534320, 148566285, 158470704, 169790040, 178279542, 192734640, 198088380, 203748048, 237706056, 254685060, 264117840, 297132570, 339580080, 356559084, 396176760, 445698855, 475412112, 509370120, 594265140, 713118168, 792353520, 891397710, 1018740240, 1188530280, 1426236336, 1782795420, 2377060560, 3565590840, 7131181680]

約数ペア:

[(1, 7131181680), (2, 3565590840), (3, 2377060560), (4, 1782795420), (5, 1426236336), (6, 1188530280), (7, 1018740240), (8, 891397710), (9, 792353520), (10, 713118168), (12, 594265140), (14, 509370120), (15, 475412112), (16, 445698855), (18, 396176760), (20, 356559084), (21, 339580080), (24, 297132570), (27, 264117840), (28, 254685060), (30, 237706056), (35, 203748048), (36, 198088380), (37, 192734640), (40, 178279542), (42, 169790040), (45, 158470704), (48, 148566285), (49, 145534320), (54, 132058920), (56, 127342530), (60, 118853028), (63, 113193360), (70, 101874024), (72, 99044190), (74, 96367320), (80, 89139771), (81, 88039280), (84, 84895020), (90, 79235352), (98, 72767160), (105, 67916016), (108, 66029460), (111, 64244880), (112, 63671265), (120, 59426514), (126, 56596680), (135, 52823568), (140, 50937012), (144, 49522095), (147, 48511440), (148, 48183660), (162, 44019640), (168, 42447510), (180, 39617676), (185, 38546928), (189, 37731120), (196, 36383580), (210, 33958008), (216, 33014730), (222, 32122440), (240, 29713257), (245, 29106864), (252, 28298340), (259, 27533520), (270, 26411784), (280, 25468506), (294, 24255720), (296, 24091830), (315, 22638672), (324, 22009820), (333, 21414960), (336, 21223755), (360, 19808838), (370, 19273464), (378, 18865560), (392, 18191790), (405, 17607856), (420, 16979004), (432, 16507365), (441, 16170480), (444, 16061220), (490, 14553432), (504, 14149170), (518, 13766760), (540, 13205892), (555, 12848976), (560, 12734253), (567, 12577040), (588, 12127860), (592, 12045915), (607, 11748240), (630, 11319336), (648, 11004910), (666, 10707480), (720, 9904419), (735, 9702288), (740, 9636732), (756, 9432780), (777, 9177840), (784, 9095895), (810, 8803928), (840, 8489502), (882, 8085240), (888, 8030610), (945, 7546224), (980, 7276716), (999, 7138320), (1008, 7074585), (1036, 6883380), (1080, 6602946), (1110, 6424488), (1134, 6288520), (1176, 6063930), (1214, 5874120), (1260, 5659668), (1295, 5506704), (1296, 5502455), (1323, 5390160), (1332, 5353740), (1470, 4851144), (1480, 4818366), (1512, 4716390), (1554, 4588920), (1620, 4401964), (1665, 4282992), (1680, 4244751), (1764, 4042620), (1776, 4015305), (1813, 3933360), (1821, 3916080), (1890, 3773112), (1960, 3638358), (1998, 3569160), (2072, 3441690), (2160, 3301473), (2205, 3234096), (2220, 3212244), (2268, 3144260), (2331, 3059280), (2352, 3031965), (2428, 2937060), (2520, 2829834), (2590, 2753352), (2646, 2695080), (2664, 2676870), (2835, 2515408), (2940, 2425572), (2960, 2409183), (2997, 2379440), (3024, 2358195), (3035, 2349648), (3108, 2294460), (3240, 2200982), (3330, 2141496), (3528, 2021310), (3626, 1966680), (3642, 1958040), (3780, 1886556), (3885, 1835568), (3920, 1819179), (3969, 1796720), (3996, 1784580), (4144, 1720845), (4249, 1678320), (4410, 1617048), (4440, 1606122), (4536, 1572130), (4662, 1529640), (4856, 1468530), (4995, 1427664), (5040, 1414917), (5180, 1376676), (5292, 1347540), (5328, 1338435), (5439, 1311120), (5463, 1305360), (5670, 1257704), (5880, 1212786), (5994, 1189720), (6070, 1174824), (6216, 1147230), (6480, 1100491), (6615, 1078032), (6660, 1070748), (6993, 1019760), (7056, 1010655), (7252, 983340), (7284, 979020), (7560, 943278), (7770, 917784), (7938, 898360), (7992, 892290), (8498, 839160), (8820, 808524), (8880, 803061), (9065, 786672), (9072, 786065), (9105, 783216), (9324, 764820), (9712, 734265), (9990, 713832), (10360, 688338), (10584, 673770), (10878, 655560), (10926, 652680), (11340, 628852), (11655, 611856), (11760, 606393), (11988, 594860), (12140, 587412), (12432, 573615), (12747, 559440), (13230, 539016), (13320, 535374), (13986, 509880), (14504, 491670), (14568, 489510), (14985, 475888), (15120, 471639), (15540, 458892), (15876, 449180), (15984, 446145), (16317, 437040), (16389, 435120), (16996, 419580), (17640, 404262), (18130, 393336), (18210, 391608), (18648, 382410), (19845, 359344), (19980, 356916), (20720, 344169), (20979, 339920), (21168, 336885), (21245, 335664), (21756, 327780), (21852, 326340), (22459, 317520), (22680, 314426), (23310, 305928), (23976, 297430), (24280, 293706), (25494, 279720), (26460, 269508), (26640, 267687), (27195, 262224), (27315, 261072), (27972, 254940), (29008, 245835), (29136, 244755), (29743, 239760), (29970, 237944), (31080, 229446), (31752, 224590), (32634, 218520), (32778, 217560), (33992, 209790), (34965, 203952), (35280, 202131), (36260, 196668), (36420, 195804), (37296, 191205), (38241, 186480), (39690, 179672), (39960, 178458), (41958, 169960), (42490, 167832), (43512, 163890), (43704, 163170), (44918, 158760), (45360, 157213), (46620, 152964), (47952, 148715), (48560, 146853), (48951, 145680), (49167, 145040), (50988, 139860), (52920, 134754), (54390, 131112), (54630, 130536), (55944, 127470), (59486, 119880), (59940, 118972), (62160, 114723), (63504, 112295), (63735, 111888), (65268, 109260), (65556, 108780), (67377, 105840), (67984, 104895), (69930, 101976), (72520, 98334), (72840, 97902), (76482, 93240), (79380, 89836), (79920, 89229), (81585, 87408), (81945, 87024), (83916, 84980)]