15672714720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{9337}}^1$

素因数の和:9637

約数の個数: 192

約数和(自身を含む): 53370031680

約数和(自身を除く): 37697316960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 269, 312, 390, 416, 480, 520, 538, 624, 780, 807, 1040, 1076, 1248, 1345, 1560, 1614, 2080, 2152, 2690, 3120, 3228, 3497, 4035, 4304, 5380, 6240, 6456, 6994, 8070, 8608, 9337, 10491, 10760, 12912, 13988, 16140, 17485, 18674, 20982, 21520, 25824, 27976, 28011, 32280, 34970, 37348, 41964, 43040, 46685, 52455, 55952, 56022, 64560, 69940, 74696, 83928, 93370, 104910, 111904, 112044, 121381, 129120, 139880, 140055, 149392, 167856, 186740, 209820, 224088, 242762, 279760, 280110, 298784, 335712, 364143, 373480, 419640, 448176, 485524, 559520, 560220, 606905, 728286, 746960, 839280, 896352, 971048, 1120440, 1213810, 1456572, 1493920, 1678560, 1820715, 1942096, 2240880, 2427620, 2511653, 2913144, 3641430, 3884192, 4481760, 4855240, 5023306, 5826288, 7282860, 7534959, 9710480, 10046612, 11652576, 12558265, 14565720, 15069918, 19420960, 20093224, 25116530, 29131440, 30139836, 32651489, 37674795, 40186448, 50233060, 58262880, 60279672, 65302978, 75349590, 80372896, 97954467, 100466120, 120559344, 130605956, 150699180, 163257445, 195908934, 200932240, 241118688, 261211912, 301398360, 326514890, 391817868, 401864480, 489772335, 522423824, 602796720, 653029780, 783635736, 979544670, 1044847648, 1205593440, 1306059560, 1567271472, 1959089340, 2612119120, 3134542944, 3918178680, 5224238240, 7836357360, 15672714720]

約数ペア:

[(1, 15672714720), (2, 7836357360), (3, 5224238240), (4, 3918178680), (5, 3134542944), (6, 2612119120), (8, 1959089340), (10, 1567271472), (12, 1306059560), (13, 1205593440), (15, 1044847648), (16, 979544670), (20, 783635736), (24, 653029780), (26, 602796720), (30, 522423824), (32, 489772335), (39, 401864480), (40, 391817868), (48, 326514890), (52, 301398360), (60, 261211912), (65, 241118688), (78, 200932240), (80, 195908934), (96, 163257445), (104, 150699180), (120, 130605956), (130, 120559344), (156, 100466120), (160, 97954467), (195, 80372896), (208, 75349590), (240, 65302978), (260, 60279672), (269, 58262880), (312, 50233060), (390, 40186448), (416, 37674795), (480, 32651489), (520, 30139836), (538, 29131440), (624, 25116530), (780, 20093224), (807, 19420960), (1040, 15069918), (1076, 14565720), (1248, 12558265), (1345, 11652576), (1560, 10046612), (1614, 9710480), (2080, 7534959), (2152, 7282860), (2690, 5826288), (3120, 5023306), (3228, 4855240), (3497, 4481760), (4035, 3884192), (4304, 3641430), (5380, 2913144), (6240, 2511653), (6456, 2427620), (6994, 2240880), (8070, 1942096), (8608, 1820715), (9337, 1678560), (10491, 1493920), (10760, 1456572), (12912, 1213810), (13988, 1120440), (16140, 971048), (17485, 896352), (18674, 839280), (20982, 746960), (21520, 728286), (25824, 606905), (27976, 560220), (28011, 559520), (32280, 485524), (34970, 448176), (37348, 419640), (41964, 373480), (43040, 364143), (46685, 335712), (52455, 298784), (55952, 280110), (56022, 279760), (64560, 242762), (69940, 224088), (74696, 209820), (83928, 186740), (93370, 167856), (104910, 149392), (111904, 140055), (112044, 139880), (121381, 129120)]