12319861680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106279}}^1$

素因数の和:106328

約数の個数: 240

約数和(自身を含む): 49341127680

約数和(自身を除く): 37021266000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9660, 11592, 12880, 14490, 16560, 19320, 23184, 28980, 38640, 57960, 106279, 115920, 212558, 318837, 425116, 531395, 637674, 743953, 850232, 956511, 1062790, 1275348, 1487906, 1594185, 1700464, 1913022, 2125580, 2231859, 2444417, 2550696, 2975812, 3188370, 3719765, 3826044, 4251160, 4463718, 4782555, 4888834, 5101392, 5951624, 6376740, 6695577, 7333251, 7439530, 7652088, 8502320, 8927436, 9565110, 9777668, 11159295, 11903248, 12222085, 12753480, 13391154, 14666502, 14879060, 15304176, 17110919, 17854872, 19130220, 19555336, 21999753, 22318590, 24444170, 25506960, 26782308, 29333004, 29758120, 33477885, 34221838, 35709744, 36666255, 38260440, 39110672, 43999506, 44637180, 48888340, 51332757, 53564616, 58666008, 59516240, 66955770, 68443676, 73332510, 76520880, 85554595, 87999012, 89274360, 97776680, 102665514, 107129232, 109998765, 117332016, 133911540, 136887352, 146665020, 153998271, 171109190, 175998024, 178548720, 195553360, 205331028, 219997530, 256663785, 267823080, 273774704, 293330040, 307996542, 342218380, 351996048, 410662056, 439995060, 513327570, 535646160, 586660080, 615993084, 684436760, 769991355, 821324112, 879990120, 1026655140, 1231986168, 1368873520, 1539982710, 1759980240, 2053310280, 2463972336, 3079965420, 4106620560, 6159930840, 12319861680]

約数ペア:

[(1, 12319861680), (2, 6159930840), (3, 4106620560), (4, 3079965420), (5, 2463972336), (6, 2053310280), (7, 1759980240), (8, 1539982710), (9, 1368873520), (10, 1231986168), (12, 1026655140), (14, 879990120), (15, 821324112), (16, 769991355), (18, 684436760), (20, 615993084), (21, 586660080), (23, 535646160), (24, 513327570), (28, 439995060), (30, 410662056), (35, 351996048), (36, 342218380), (40, 307996542), (42, 293330040), (45, 273774704), (46, 267823080), (48, 256663785), (56, 219997530), (60, 205331028), (63, 195553360), (69, 178548720), (70, 175998024), (72, 171109190), (80, 153998271), (84, 146665020), (90, 136887352), (92, 133911540), (105, 117332016), (112, 109998765), (115, 107129232), (120, 102665514), (126, 97776680), (138, 89274360), (140, 87999012), (144, 85554595), (161, 76520880), (168, 73332510), (180, 68443676), (184, 66955770), (207, 59516240), (210, 58666008), (230, 53564616), (240, 51332757), (252, 48888340), (276, 44637180), (280, 43999506), (315, 39110672), (322, 38260440), (336, 36666255), (345, 35709744), (360, 34221838), (368, 33477885), (414, 29758120), (420, 29333004), (460, 26782308), (483, 25506960), (504, 24444170), (552, 22318590), (560, 21999753), (630, 19555336), (644, 19130220), (690, 17854872), (720, 17110919), (805, 15304176), (828, 14879060), (840, 14666502), (920, 13391154), (966, 12753480), (1008, 12222085), (1035, 11903248), (1104, 11159295), (1260, 9777668), (1288, 9565110), (1380, 8927436), (1449, 8502320), (1610, 7652088), (1656, 7439530), (1680, 7333251), (1840, 6695577), (1932, 6376740), (2070, 5951624), (2415, 5101392), (2520, 4888834), (2576, 4782555), (2760, 4463718), (2898, 4251160), (3220, 3826044), (3312, 3719765), (3864, 3188370), (4140, 2975812), (4830, 2550696), (5040, 2444417), (5520, 2231859), (5796, 2125580), (6440, 1913022), (7245, 1700464), (7728, 1594185), (8280, 1487906), (9660, 1275348), (11592, 1062790), (12880, 956511), (14490, 850232), (16560, 743953), (19320, 637674), (23184, 531395), (28980, 425116), (38640, 318837), (57960, 212558), (106279, 115920)]