226141920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1737

約数の個数: 144

約数和(自身を含む): 780146640

約数和(自身を除く): 554004720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1619, 1746, 1940, 2328, 2910, 3104, 3238, 3492, 3880, 4365, 4656, 4857, 5820, 6476, 6984, 7760, 8095, 8730, 9312, 9714, 11640, 12952, 13968, 14571, 15520, 16190, 17460, 19428, 23280, 24285, 25904, 27936, 29142, 32380, 34920, 38856, 46560, 48570, 51808, 58284, 64760, 69840, 72855, 77712, 97140, 116568, 129520, 139680, 145710, 155424, 157043, 194280, 233136, 259040, 291420, 314086, 388560, 466272, 471129, 582840, 628172, 777120, 785215, 942258, 1165680, 1256344, 1413387, 1570430, 1884516, 2331360, 2355645, 2512688, 2826774, 3140860, 3769032, 4711290, 5025376, 5653548, 6281720, 7066935, 7538064, 9422580, 11307096, 12563440, 14133870, 15076128, 18845160, 22614192, 25126880, 28267740, 37690320, 45228384, 56535480, 75380640, 113070960, 226141920]

約数ペア:

[(1, 226141920), (2, 113070960), (3, 75380640), (4, 56535480), (5, 45228384), (6, 37690320), (8, 28267740), (9, 25126880), (10, 22614192), (12, 18845160), (15, 15076128), (16, 14133870), (18, 12563440), (20, 11307096), (24, 9422580), (30, 7538064), (32, 7066935), (36, 6281720), (40, 5653548), (45, 5025376), (48, 4711290), (60, 3769032), (72, 3140860), (80, 2826774), (90, 2512688), (96, 2355645), (97, 2331360), (120, 1884516), (144, 1570430), (160, 1413387), (180, 1256344), (194, 1165680), (240, 942258), (288, 785215), (291, 777120), (360, 628172), (388, 582840), (480, 471129), (485, 466272), (582, 388560), (720, 314086), (776, 291420), (873, 259040), (970, 233136), (1164, 194280), (1440, 157043), (1455, 155424), (1552, 145710), (1619, 139680), (1746, 129520), (1940, 116568), (2328, 97140), (2910, 77712), (3104, 72855), (3238, 69840), (3492, 64760), (3880, 58284), (4365, 51808), (4656, 48570), (4857, 46560), (5820, 38856), (6476, 34920), (6984, 32380), (7760, 29142), (8095, 27936), (8730, 25904), (9312, 24285), (9714, 23280), (11640, 19428), (12952, 17460), (13968, 16190), (14571, 15520)]