246980160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{12251}}^1$

素因数の和:12281

約数の個数: 168

約数和(自身を含む): 970946496

約数和(自身を除く): 723966336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 12251, 20160, 24502, 36753, 49004, 61255, 73506, 85757, 98008, 110259, 122510, 147012, 171514, 183765, 196016, 220518, 245020, 257271, 294024, 343028, 367530, 392032, 428785, 441036, 490040, 514542, 551295, 588048, 686056, 735060, 771813, 784064, 857570, 882072, 980080, 1029084, 1102590, 1176096, 1286355, 1372112, 1470120, 1543626, 1715140, 1764144, 1960160, 2058168, 2205180, 2352192, 2572710, 2744224, 2940240, 3087252, 3430280, 3528288, 3859065, 3920320, 4116336, 4410360, 5145420, 5488448, 5880480, 6174504, 6860560, 7056576, 7718130, 8232672, 8820720, 10290840, 11760960, 12349008, 13721120, 15436260, 16465344, 17641440, 20581680, 24698016, 27442240, 30872520, 35282880, 41163360, 49396032, 61745040, 82326720, 123490080, 246980160]

約数ペア:

[(1, 246980160), (2, 123490080), (3, 82326720), (4, 61745040), (5, 49396032), (6, 41163360), (7, 35282880), (8, 30872520), (9, 27442240), (10, 24698016), (12, 20581680), (14, 17641440), (15, 16465344), (16, 15436260), (18, 13721120), (20, 12349008), (21, 11760960), (24, 10290840), (28, 8820720), (30, 8232672), (32, 7718130), (35, 7056576), (36, 6860560), (40, 6174504), (42, 5880480), (45, 5488448), (48, 5145420), (56, 4410360), (60, 4116336), (63, 3920320), (64, 3859065), (70, 3528288), (72, 3430280), (80, 3087252), (84, 2940240), (90, 2744224), (96, 2572710), (105, 2352192), (112, 2205180), (120, 2058168), (126, 1960160), (140, 1764144), (144, 1715140), (160, 1543626), (168, 1470120), (180, 1372112), (192, 1286355), (210, 1176096), (224, 1102590), (240, 1029084), (252, 980080), (280, 882072), (288, 857570), (315, 784064), (320, 771813), (336, 735060), (360, 686056), (420, 588048), (448, 551295), (480, 514542), (504, 490040), (560, 441036), (576, 428785), (630, 392032), (672, 367530), (720, 343028), (840, 294024), (960, 257271), (1008, 245020), (1120, 220518), (1260, 196016), (1344, 183765), (1440, 171514), (1680, 147012), (2016, 122510), (2240, 110259), (2520, 98008), (2880, 85757), (3360, 73506), (4032, 61255), (5040, 49004), (6720, 36753), (10080, 24502), (12251, 20160)]