1228163705460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6899}}^1\times {\mathrm{7219}}^1$

素因数の和:14270

約数の個数: 144

約数和(自身を含む): 3753686664000

約数和(自身を除く): 2525522958540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4932, 6165, 6899, 7219, 8220, 12330, 13798, 14438, 20697, 21657, 24660, 27596, 28876, 34495, 36095, 41394, 43314, 62091, 64971, 68990, 72190, 82788, 86628, 103485, 108285, 124182, 129942, 137980, 144380, 206970, 216570, 248364, 259884, 310455, 324855, 413940, 433140, 620910, 649710, 945163, 989003, 1241820, 1299420, 1890326, 1978006, 2835489, 2967009, 3780652, 3956012, 4725815, 4945015, 5670978, 5934018, 8506467, 8901027, 9451630, 9890030, 11341956, 11868036, 14177445, 14835045, 17012934, 17802054, 18903260, 19780060, 28354890, 29670090, 34025868, 35604108, 42532335, 44505135, 49803881, 56709780, 59340180, 85064670, 89010270, 99607762, 149411643, 170129340, 178020540, 199215524, 249019405, 298823286, 448234929, 498038810, 597646572, 747058215, 896469858, 996077620, 1494116430, 1792939716, 2241174645, 2988232860, 4482349290, 6823131697, 8964698580, 13646263394, 20469395091, 27292526788, 34115658485, 40938790182, 61408185273, 68231316970, 81877580364, 102346975455, 122816370546, 136462633940, 204693950910, 245632741092, 307040926365, 409387901820, 614081852730, 1228163705460]

約数ペア:

[(1, 1228163705460), (2, 614081852730), (3, 409387901820), (4, 307040926365), (5, 245632741092), (6, 204693950910), (9, 136462633940), (10, 122816370546), (12, 102346975455), (15, 81877580364), (18, 68231316970), (20, 61408185273), (30, 40938790182), (36, 34115658485), (45, 27292526788), (60, 20469395091), (90, 13646263394), (137, 8964698580), (180, 6823131697), (274, 4482349290), (411, 2988232860), (548, 2241174645), (685, 1792939716), (822, 1494116430), (1233, 996077620), (1370, 896469858), (1644, 747058215), (2055, 597646572), (2466, 498038810), (2740, 448234929), (4110, 298823286), (4932, 249019405), (6165, 199215524), (6899, 178020540), (7219, 170129340), (8220, 149411643), (12330, 99607762), (13798, 89010270), (14438, 85064670), (20697, 59340180), (21657, 56709780), (24660, 49803881), (27596, 44505135), (28876, 42532335), (34495, 35604108), (36095, 34025868), (41394, 29670090), (43314, 28354890), (62091, 19780060), (64971, 18903260), (68990, 17802054), (72190, 17012934), (82788, 14835045), (86628, 14177445), (103485, 11868036), (108285, 11341956), (124182, 9890030), (129942, 9451630), (137980, 8901027), (144380, 8506467), (206970, 5934018), (216570, 5670978), (248364, 4945015), (259884, 4725815), (310455, 3956012), (324855, 3780652), (413940, 2967009), (433140, 2835489), (620910, 1978006), (649710, 1890326), (945163, 1299420), (989003, 1241820)]