77971791240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1667}}^1$

素因数の和:1986

約数の個数: 512

約数和(自身を含む): 311288832000

約数和(自身を除く): 233317040760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 269, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 538, 540, 552, 621, 630, 644, 690, 756, 805, 807, 828, 840, 920, 945, 966, 1035, 1076, 1080, 1242, 1260, 1288, 1345, 1380, 1449, 1512, 1610, 1614, 1656, 1667, 1883, 1890, 1932, 2070, 2152, 2415, 2421, 2484, 2520, 2690, 2760, 2898, 3105, 3220, 3228, 3334, 3766, 3780, 3864, 4035, 4140, 4347, 4830, 4842, 4968, 5001, 5380, 5649, 5796, 6187, 6210, 6440, 6456, 6668, 7245, 7263, 7532, 7560, 8070, 8280, 8335, 8694, 9415, 9660, 9684, 10002, 10760, 11298, 11592, 11669, 12105, 12374, 12420, 13336, 14490, 14526, 15003, 15064, 16140, 16670, 16947, 17388, 18561, 18830, 19320, 19368, 20004, 21735, 22596, 23338, 24210, 24748, 24840, 25005, 28245, 28980, 29052, 30006, 30935, 32280, 33340, 33894, 34776, 35007, 36315, 37122, 37660, 38341, 40008, 43309, 43470, 45009, 45192, 46676, 48420, 49496, 50010, 50841, 55683, 56490, 57960, 58104, 58345, 60012, 61870, 66680, 67788, 70014, 72630, 74244, 75015, 75320, 76682, 84735, 86618, 86940, 90018, 92805, 93352, 96840, 100020, 101682, 105021, 111366, 112980, 115023, 116690, 120024, 123740, 129927, 135576, 140028, 145260, 148488, 150030, 153364, 167049, 169470, 173236, 173880, 175035, 180036, 185610, 191705, 200040, 203364, 210042, 216545, 222732, 225045, 225960, 230046, 233380, 247480, 254205, 259854, 268387, 278415, 280056, 290520, 300060, 306728, 315063, 334098, 338940, 345069, 346472, 350070, 360072, 371220, 383410, 389781, 406728, 420084, 433090, 445464, 448423, 450090, 460092, 466760, 508410, 519708, 525105, 536774, 556830, 575115, 600120, 630126, 649635, 668196, 677880, 690138, 700140, 742440, 766820, 779562, 805161, 835245, 840168, 866180, 896846, 900180, 920184, 1016820, 1035207, 1039416, 1050210, 1073548, 1113660, 1150230, 1169343, 1260252, 1299270, 1336392, 1341935, 1345269, 1380276, 1400280, 1533640, 1559124, 1575315, 1610322, 1670490, 1725345, 1732360, 1793692, 1800360, 1948905, 2033640, 2070414, 2100420, 2147096, 2227320, 2242115, 2300460, 2338686, 2415483, 2520504, 2598540, 2683870, 2690538, 2760552, 3118248, 3138961, 3150630, 3220644, 3340980, 3450690, 3587384, 3897810, 4025805, 4035807, 4140828, 4200840, 4484230, 4600920, 4677372, 4830966, 5176035, 5197080, 5367740, 5381076, 5846715, 6277922, 6301260, 6441288, 6681960, 6726345, 6901380, 7246449, 7795620, 8051610, 8071614, 8281656, 8968460, 9354744, 9416883, 9661932, 10313729, 10352070, 10735480, 10762152, 11693430, 12077415, 12107421, 12555844, 12602520, 13452690, 13802760, 14492898, 15591240, 15694805, 16103220, 16143228, 17936920, 18833766, 19323864, 20179035, 20627458, 20704140, 23386860, 24154830, 24214842, 25111688, 26905380, 28250649, 28985796, 30941187, 31389610, 32206440, 32286456, 36232245, 37667532, 40358070, 41254916, 41408280, 46773720, 47084415, 48309660, 48429684, 51568645, 53810760, 56501298, 57971592, 60537105, 61882374, 62779220, 72196103, 72464490, 75335064, 80716140, 82509832, 84751947, 92823561, 94168830, 96619320, 96859368, 103137290, 113002596, 121074210, 123764748, 125558440, 141253245, 144392206, 144928980, 154705935, 161432280, 169503894, 185647122, 188337660, 206274580, 216588309, 226005192, 242148420, 247529496, 278470683, 282506490, 288784412, 289857960, 309411870, 339007788, 360980515, 371294244, 376675320, 412549160, 423759735, 433176618, 464117805, 484296840, 556941366, 565012980, 577568824, 618823740, 649764927, 678015576, 721961030, 742588488, 847519470, 866353236, 928235610, 1082941545, 1113882732, 1130025960, 1237647480, 1299529854, 1392353415, 1443922060, 1695038940, 1732706472, 1856471220, 1949294781, 2165883090, 2227765464, 2599059708, 2784706830, 2887844120, 3248824635, 3390077880, 3712942440, 3898589562, 4331766180, 5198119416, 5569413660, 6497649270, 7797179124, 8663532360, 9746473905, 11138827320, 12995298540, 15594358248, 19492947810, 25990597080, 38985895620, 77971791240]

約数ペア:

[(1, 77971791240), (2, 38985895620), (3, 25990597080), (4, 19492947810), (5, 15594358248), (6, 12995298540), (7, 11138827320), (8, 9746473905), (9, 8663532360), (10, 7797179124), (12, 6497649270), (14, 5569413660), (15, 5198119416), (18, 4331766180), (20, 3898589562), (21, 3712942440), (23, 3390077880), (24, 3248824635), (27, 2887844120), (28, 2784706830), (30, 2599059708), (35, 2227765464), (36, 2165883090), (40, 1949294781), (42, 1856471220), (45, 1732706472), (46, 1695038940), (54, 1443922060), (56, 1392353415), (60, 1299529854), (63, 1237647480), (69, 1130025960), (70, 1113882732), (72, 1082941545), (84, 928235610), (90, 866353236), (92, 847519470), (105, 742588488), (108, 721961030), (115, 678015576), (120, 649764927), (126, 618823740), (135, 577568824), (138, 565012980), (140, 556941366), (161, 484296840), (168, 464117805), (180, 433176618), (184, 423759735), (189, 412549160), (207, 376675320), (210, 371294244), (216, 360980515), (230, 339007788), (252, 309411870), (269, 289857960), (270, 288784412), (276, 282506490), (280, 278470683), (315, 247529496), (322, 242148420), (345, 226005192), (360, 216588309), (378, 206274580), (414, 188337660), (420, 185647122), (460, 169503894), (483, 161432280), (504, 154705935), (538, 144928980), (540, 144392206), (552, 141253245), (621, 125558440), (630, 123764748), (644, 121074210), (690, 113002596), (756, 103137290), (805, 96859368), (807, 96619320), (828, 94168830), (840, 92823561), (920, 84751947), (945, 82509832), (966, 80716140), (1035, 75335064), (1076, 72464490), (1080, 72196103), (1242, 62779220), (1260, 61882374), (1288, 60537105), (1345, 57971592), (1380, 56501298), (1449, 53810760), (1512, 51568645), (1610, 48429684), (1614, 48309660), (1656, 47084415), (1667, 46773720), (1883, 41408280), (1890, 41254916), (1932, 40358070), (2070, 37667532), (2152, 36232245), (2415, 32286456), (2421, 32206440), (2484, 31389610), (2520, 30941187), (2690, 28985796), (2760, 28250649), (2898, 26905380), (3105, 25111688), (3220, 24214842), (3228, 24154830), (3334, 23386860), (3766, 20704140), (3780, 20627458), (3864, 20179035), (4035, 19323864), (4140, 18833766), (4347, 17936920), (4830, 16143228), (4842, 16103220), (4968, 15694805), (5001, 15591240), (5380, 14492898), (5649, 13802760), (5796, 13452690), (6187, 12602520), (6210, 12555844), (6440, 12107421), (6456, 12077415), (6668, 11693430), (7245, 10762152), (7263, 10735480), (7532, 10352070), (7560, 10313729), (8070, 9661932), (8280, 9416883), (8335, 9354744), (8694, 8968460), (9415, 8281656), (9660, 8071614), (9684, 8051610), (10002, 7795620), (10760, 7246449), (11298, 6901380), (11592, 6726345), (11669, 6681960), (12105, 6441288), (12374, 6301260), (12420, 6277922), (13336, 5846715), (14490, 5381076), (14526, 5367740), (15003, 5197080), (15064, 5176035), (16140, 4830966), (16670, 4677372), (16947, 4600920), (17388, 4484230), (18561, 4200840), (18830, 4140828), (19320, 4035807), (19368, 4025805), (20004, 3897810), (21735, 3587384), (22596, 3450690), (23338, 3340980), (24210, 3220644), (24748, 3150630), (24840, 3138961), (25005, 3118248), (28245, 2760552), (28980, 2690538), (29052, 2683870), (30006, 2598540), (30935, 2520504), (32280, 2415483), (33340, 2338686), (33894, 2300460), (34776, 2242115), (35007, 2227320), (36315, 2147096), (37122, 2100420), (37660, 2070414), (38341, 2033640), (40008, 1948905), (43309, 1800360), (43470, 1793692), (45009, 1732360), (45192, 1725345), (46676, 1670490), (48420, 1610322), (49496, 1575315), (50010, 1559124), (50841, 1533640), (55683, 1400280), (56490, 1380276), (57960, 1345269), (58104, 1341935), (58345, 1336392), (60012, 1299270), (61870, 1260252), (66680, 1169343), (67788, 1150230), (70014, 1113660), (72630, 1073548), (74244, 1050210), (75015, 1039416), (75320, 1035207), (76682, 1016820), (84735, 920184), (86618, 900180), (86940, 896846), (90018, 866180), (92805, 840168), (93352, 835245), (96840, 805161), (100020, 779562), (101682, 766820), (105021, 742440), (111366, 700140), (112980, 690138), (115023, 677880), (116690, 668196), (120024, 649635), (123740, 630126), (129927, 600120), (135576, 575115), (140028, 556830), (145260, 536774), (148488, 525105), (150030, 519708), (153364, 508410), (167049, 466760), (169470, 460092), (173236, 450090), (173880, 448423), (175035, 445464), (180036, 433090), (185610, 420084), (191705, 406728), (200040, 389781), (203364, 383410), (210042, 371220), (216545, 360072), (222732, 350070), (225045, 346472), (225960, 345069), (230046, 338940), (233380, 334098), (247480, 315063), (254205, 306728), (259854, 300060), (268387, 290520), (278415, 280056)]