274877370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 815443200

約数和(自身を除く): 540565830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 29, 30, 38, 45, 46, 57, 58, 69, 87, 90, 95, 114, 115, 138, 145, 171, 174, 190, 207, 230, 241, 261, 285, 290, 342, 345, 414, 435, 437, 482, 522, 551, 570, 667, 690, 723, 855, 870, 874, 1035, 1102, 1205, 1305, 1311, 1334, 1446, 1653, 1710, 2001, 2070, 2169, 2185, 2410, 2610, 2622, 2755, 3306, 3335, 3615, 3933, 4002, 4338, 4370, 4579, 4959, 5510, 5543, 6003, 6555, 6670, 6989, 7230, 7866, 8265, 9158, 9918, 10005, 10845, 11086, 12006, 12673, 13110, 13737, 13978, 16530, 16629, 19665, 20010, 20967, 21690, 22895, 24795, 25346, 27474, 27715, 30015, 33258, 34945, 38019, 39330, 41211, 41934, 45790, 49590, 49887, 55430, 60030, 62901, 63365, 68685, 69890, 76038, 82422, 83145, 99774, 104835, 105317, 114057, 125802, 126730, 132791, 137370, 160747, 166290, 190095, 206055, 209670, 210634, 228114, 249435, 265582, 314505, 315951, 321494, 380190, 398373, 412110, 482241, 498870, 526585, 570285, 629010, 631902, 663955, 796746, 803735, 947853, 964482, 1053170, 1140570, 1195119, 1327910, 1446723, 1579755, 1607470, 1895706, 1991865, 2390238, 2411205, 2893446, 3054193, 3159510, 3983730, 4739265, 4822410, 5975595, 6108386, 7233615, 9162579, 9478530, 11951190, 14467230, 15270965, 18325158, 27487737, 30541930, 45812895, 54975474, 91625790, 137438685, 274877370]

約数ペア:

[(1, 274877370), (2, 137438685), (3, 91625790), (5, 54975474), (6, 45812895), (9, 30541930), (10, 27487737), (15, 18325158), (18, 15270965), (19, 14467230), (23, 11951190), (29, 9478530), (30, 9162579), (38, 7233615), (45, 6108386), (46, 5975595), (57, 4822410), (58, 4739265), (69, 3983730), (87, 3159510), (90, 3054193), (95, 2893446), (114, 2411205), (115, 2390238), (138, 1991865), (145, 1895706), (171, 1607470), (174, 1579755), (190, 1446723), (207, 1327910), (230, 1195119), (241, 1140570), (261, 1053170), (285, 964482), (290, 947853), (342, 803735), (345, 796746), (414, 663955), (435, 631902), (437, 629010), (482, 570285), (522, 526585), (551, 498870), (570, 482241), (667, 412110), (690, 398373), (723, 380190), (855, 321494), (870, 315951), (874, 314505), (1035, 265582), (1102, 249435), (1205, 228114), (1305, 210634), (1311, 209670), (1334, 206055), (1446, 190095), (1653, 166290), (1710, 160747), (2001, 137370), (2070, 132791), (2169, 126730), (2185, 125802), (2410, 114057), (2610, 105317), (2622, 104835), (2755, 99774), (3306, 83145), (3335, 82422), (3615, 76038), (3933, 69890), (4002, 68685), (4338, 63365), (4370, 62901), (4579, 60030), (4959, 55430), (5510, 49887), (5543, 49590), (6003, 45790), (6555, 41934), (6670, 41211), (6989, 39330), (7230, 38019), (7866, 34945), (8265, 33258), (9158, 30015), (9918, 27715), (10005, 27474), (10845, 25346), (11086, 24795), (12006, 22895), (12673, 21690), (13110, 20967), (13737, 20010), (13978, 19665), (16530, 16629)]